Environment Environment | Show |
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Switching Voltage Switching Voltage |
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Wire Connection Type Wire Connection Type |
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| Screw Terminals | Wire Leads |
Industry Designation Industry Designation |
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Relay Type Relay Type |
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![]() | Standard |
Mounting Location Mounting Location |
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Switch Starting Position Switch Starting Position |
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Control Current Control Current |
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Maximum Switching Voltage Maximum Switching Voltage |
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Power Power |
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Switching Current Switching Current |
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Operation Type Operation Type |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Conduit Connection Gender Conduit Connection Gender |
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Conduit Thread Type Conduit Thread Type |
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Conduit Trade Size Conduit Trade Size |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Float Switches
More
About Motor Switches and Starters
More
Washdown Relays

A NEMA 4X enclosure protects the relay from washdowns, dirt, and corrosion.
Wire Lead | Conduit Connection | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Input Voltage | Control Current, mA | Switching Current @ 277V AC | hp @ Switching Voltage | Ht. | Wd. | Dp. | Lg. | Number of | Gender | Trade Size | Thread Type | Specifications Met | Each | |
1 Circuit Controlled with 1 Off (Normally Open) or 1 On (Normally Closed)—SPDT | ||||||||||||||
| 120V AC/10-30V AC/10-30V DC | 28 | 10A | 1/3 hp @ 240 V AC | 1.7" | 2.8" | 1.5" | 16" | 6 | Male | 1/2 | NPT | UL Listed C-UL Listed CE Marked | 0000000 | 000000 |
Enclosed Motor Starters

The NEMA 4X rated enclosure protects these starters from corrosion and washdowns. They provide on/off control for a motor and protect it from overloads—starters will shut the motor off if current exceeds the full-load current rating. Set the adjustable overload relay for the exact overload current needed. All have auxiliary contacts to send a signal or connect to another device, such as an alarm or indicating light.
Note: The full-load current rating of your motor must fall within the starter’s overload current range. Match input voltage, also known as coil voltage, to your control circuit; motor voltage may be different. Look for the full-load current rating on the motor’s faceplate, or estimate the current rating (given the motor’s horsepower and voltage).
Add auxiliary contact blocks to signal more devices.
For technical drawings and 3-D models, click on a part number.
Motor Starters | Auxiliary Contact Blocks: 2 Off (Normally Open) | Auxiliary Contact Blocks: 1 Off (Normally Open), 1 On (Normally Closed) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overload Current, A | Input Voltage | Electrical Phase (hp) | Ht. | Wd. | Environmental Rating | Specifications Met | Each | Each | Each | |||
Motor Starters with 1 Auxiliary Contact—1 Off (Normally Open) | ||||||||||||
| 1-5 | 24V AC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 0000000 | 00000000 | 000000 | 00000000 | 000000 |
| 1-5 | 120V AC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 1-5 | 200V AC/ 240V AC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 1-5 | 480V AC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 1-5 | 24V DC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 1.1-1.6 | 24V AC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 120V AC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 200V AC/ 240V AC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 480V AC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 24V DC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 24V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 120V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 200V AC/ 240V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 480V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 24V DC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 24V AC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 120V AC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 200V AC/ 240V AC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 480V AC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 24V DC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 24V AC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 120V AC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 200V AC/ 240V AC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 480V AC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 24V DC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 4-20 | 24V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 4-20 | 120V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 4-20 | 200V AC/ 240V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 4-20 | 480V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 4-20 | 24V DC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 5.5-7.5 | 24V AC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (5 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 120V AC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (5 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 200V AC/ 240V AC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (5 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 480V AC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (5 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 24V DC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (5 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 24V AC | Single (1/2 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 120V AC | Single (1/2 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 200V AC/ 240V AC | Single (1/2 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 480V AC | Single (1/2 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 24V DC | Single (1/2 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-45 | 24V AC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 9-45 | 120V AC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 9-45 | 200V AC/ 240V AC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 9-45 | 480V AC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 9-45 | 24V DC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 9.5" | 6.19" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 11.3-16 | 24V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 120V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 200V AC/ 240V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 480V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 24V DC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 24V AC | Single (1 1/2 hp @ 115 V AC) Single (3 hp @ 230 V AC) Three (7 1/2 hp @ 230 V AC) Three (15 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 120V AC | Single (1 1/2 hp @ 115 V AC) Single (3 hp @ 230 V AC) Three (7 1/2 hp @ 230 V AC) Three (15 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 200V AC/ 240V AC | Single (1 1/2 hp @ 115 V AC) Single (3 hp @ 230 V AC) Three (7 1/2 hp @ 230 V AC) Three (15 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 480V AC | Single (1 1/2 hp @ 115 V AC) Single (3 hp @ 230 V AC) Three (7 1/2 hp @ 230 V AC) Three (15 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 24V DC | Single (1 1/2 hp @ 115 V AC) Single (3 hp @ 230 V AC) Three (7 1/2 hp @ 230 V AC) Three (15 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-30 | 24V AC | Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-30 | 120V AC | Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-30 | 200V AC/ 240V AC | Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-30 | 480V AC | Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-30 | 24V DC | Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (20 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-36 | 24V AC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (25 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-36 | 120V AC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (25 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-36 | 200V AC/ 240V AC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (25 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 24.5-36 | 480V AC | Single (3 hp @ 115 V AC) Single (5 hp @ 230 V AC) Three (10 hp @ 230 V AC) Three (25 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 35-47 | 24V AC | Single (7 1/2 hp @ 230 V AC) Three (15 hp @ 230 V AC) Three (30 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 35-47 | 120V AC | Single (7 1/2 hp @ 230 V AC) Three (15 hp @ 230 V AC) Three (30 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 35-47 | 200V AC/ 240V AC | Single (7 1/2 hp @ 230 V AC) Three (15 hp @ 230 V AC) Three (30 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 35-47 | 480V AC | Single (7 1/2 hp @ 230 V AC) Three (15 hp @ 230 V AC) Three (30 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 45-60 | 24V AC | Single (5 hp @ 115 V AC) Single (10 hp @ 230 V AC) Three (20 hp @ 230 V AC) Three (40 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 45-60 | 120V AC | Single (5 hp @ 115 V AC) Single (10 hp @ 230 V AC) Three (20 hp @ 230 V AC) Three (40 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 45-60 | 200V AC/ 240V AC | Single (5 hp @ 115 V AC) Single (10 hp @ 230 V AC) Three (20 hp @ 230 V AC) Three (40 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 45-60 | 480V AC | Single (5 hp @ 115 V AC) Single (10 hp @ 230 V AC) Three (20 hp @ 230 V AC) Three (40 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 58-75 | 24V AC | Three (25 hp @ 230 V AC) Three (50 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 58-75 | 120V AC | Three (25 hp @ 230 V AC) Three (50 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 58-75 | 200V AC/ 240V AC | Three (25 hp @ 230 V AC) Three (50 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 58-75 | 480V AC | Three (25 hp @ 230 V AC) Three (50 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
Motor Starters with 2 Auxiliary Contacts—1 Off (Normally Open), 1 On (Normally Closed) | ||||||||||||
| 20-100 | 24V AC | Single (5 hp @ 115 V AC) Single (15 hp @ 230 V AC) Three (25 hp @ 230 V AC) Three (50 hp @ 480 V AC) | 11.7" | 9.3" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 00000000 | 00000000 | 00000 | 00000000 | 00000 |
| 20-100 | 200V AC/ 240V AC | Single (5 hp @ 115 V AC) Single (15 hp @ 230 V AC) Three (25 hp @ 230 V AC) Three (50 hp @ 480 V AC) | 11.7" | 9.3" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 00000000 | 00000000 | 00000 | 00000000 | 00000 |
| 20-100 | 480V AC | Single (5 hp @ 115 V AC) Single (15 hp @ 230 V AC) Three (25 hp @ 230 V AC) Three (50 hp @ 480 V AC) | 11.7" | 9.3" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 00000000 | 00000000 | 00000 | 00000000 | 00000 |
| 20-100 | 24V DC | Single (5 hp @ 115 V AC) Single (15 hp @ 230 V AC) Three (25 hp @ 230 V AC) Three (50 hp @ 480 V AC) | 11.7" | 9.3" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 00000000 | 00000000 | 00000 | 00000000 | 00000 |
Compact Enclosed Motor Starters

Sized to fit in tight spaces, these starters have a shorter height and narrower depth than most other starters. A NEMA 4X rated enclosure protects them from corrosion and washdowns. They provide on/off control for a motor and protect it from overloads—starters will shut the motor off if current exceeds the full-load current rating. Set the adjustable overload relay for the exact overload current needed. All have auxiliary contacts to send a signal or connect to another device, such as an alarm or indicating light.
Note: The full-load current rating of your motor must fall within the starter’s overload current range. Match input voltage, also known as coil voltage, to your control circuit; motor voltage may be different. Look for the full-load current rating on the motor’s faceplate, or estimate the current rating (given the motor’s horsepower and voltage).
Add auxiliary contact blocks to signal more devices.
For technical drawings and 3-D models, click on a part number.
Motor Starters | Auxiliary Contact Blocks: 2 Off (Normally Open) | Auxiliary Contact Blocks: 1 Off (Normally Open), 1 On (Normally Closed) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overload Current, A | Input Voltage | Electrical Phase (hp) | Ht. | Wd. | Environmental Rating | Specifications Met | Each | Each | Each | |||
Motor Starters with 1 Auxiliary Contact—1 Off (Normally Open) | ||||||||||||
| 1.1-1.6 | 24V AC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 0000000 | 000000 | 000000 | 000000 | 000000 |
| 1.1-1.6 | 120V AC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 200V AC/ 240V AC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 480V AC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 24V DC | Three (1/2 hp @ 480 V AC) Three (3/4 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 24V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 120V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 200V AC/ 240V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 480V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 24V DC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 24V AC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 120V AC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 200V AC/ 240V AC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 480V AC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 24V DC | Single (1/4 hp @ 230 V AC) Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 24V AC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 120V AC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 200V AC/ 240V AC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 480V AC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 24V DC | Single (1/6 hp @ 115 V AC) Single (1/3 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 24V AC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 120V AC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 200V AC/ 240V AC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 480V AC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 24V DC | Single (1/3 hp @ 115 V AC) Single (3/4 hp @ 230 V AC) Three (2 hp @ 230 V AC) | 5.9" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
Enclosed Reversing Motor Starters

Rated NEMA 4X, these enclosed starters are protected from corrosion and washdowns. Use them with motors that run forward and backward, such as motors for conveyor belts. They provide on/off control and protect motors from overloads—starters will shut the motor off if current exceeds the full-load current rating. Set the adjustable overload relay for the exact overload current needed. All have auxiliary contacts to send a signal or connect to another device, such as an alarm or indicating light. Note: The full-load current rating of your motor must fall within the starter’s overload current range. Match input voltage, also known as coil voltage, to your control circuit; motor voltage may be different. Look for the full-load current rating on the motor’s faceplate, or estimate the current rating (given the motor’s horsepower and voltage).
Add auxiliary contact blocks to signal more devices.
For technical drawings and 3-D models, click on a part number.
Motor Starters | Auxiliary Contact Blocks: 2 Off (Normally Open) | Auxiliary Contact Blocks: 1 Off (Normally Open), 1 On (Normally Closed) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overload Current, A | Input Voltage | Electrical Phase (hp) | Ht. | Wd. | Environmental Rating | Specifications Met | Each | Each | Each | |||
Motor Starters with 1 Auxiliary Contact—1 On (Normally Closed) | ||||||||||||
| 1.1-1.6 | 24V AC | Three (1/3 hp @ 230 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 0000000 | 000000 | 000000 | 000000 | 000000 |
| 1.1-1.6 | 120V AC | Three (1/3 hp @ 230 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 200V AC/ 240V AC | Three (1/3 hp @ 230 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 480V AC | Three (1/3 hp @ 230 V AC) Three (3/4 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.1-1.6 | 24V DC | Three (1/3 hp @ 230 V AC) Three (3/4 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 24V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 120V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 200V AC/ 240V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 480V AC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 1.8-2.5 | 24V DC | Three (1/2 hp @ 230 V AC) Three (1 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 24V AC | Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 120V AC | Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 200V AC/ 240V AC | Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 480V AC | Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 2.3-3.2 | 24V DC | Three (3/4 hp @ 230 V AC) Three (1 1/2 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 24V AC | Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 120V AC | Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 200V AC/ 240V AC | Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 480V AC | Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 3.5-4.8 | 24V DC | Three (1 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 24V AC | Three (2 hp @ 230 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 120V AC | Three (2 hp @ 230 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 200V AC/ 240V AC | Three (2 hp @ 230 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 480V AC | Three (2 hp @ 230 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 5.5-7.5 | 24V DC | Three (2 hp @ 230 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 24V AC | Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 120V AC | Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 200V AC/ 240V AC | Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 480V AC | Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 9-12.5 | 24V DC | Three (3 hp @ 230 V AC) Three (7 1/2 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 24V AC | Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 120V AC | Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 200V AC/ 240V AC | Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 480V AC | Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 8.7" | 5.9" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 11.3-16 | 24V DC | Three (5 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
Motor Starters with 2 Auxiliary Contacts—1 Off (Normally Open), 1 On (Normally Closed) | ||||||||||||
| 17.5-21.5 | 24V AC | Three (15 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 120V AC | Three (15 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 200V AC/ 240V AC | Three (15 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 480V AC | Three (15 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
| 17.5-21.5 | 24V DC | Three (15 hp @ 480 V AC) | 11.8" | 8.7" | NEMA 4X, IP55 | UL Recognized Component | 00000000 | 000000 | 000000 | 00000 | 000000 | 00000 |
Motor Starters with 3 Auxiliary Contacts—1 On (Normally Closed), 2 Off (Normally Open) | ||||||||||||
| 1-5 | 24V AC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 1-5 | 120V AC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 1-5 | 200V AC/ 240V AC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 1-5 | 480V AC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 1-5 | 24V DC | Single (1/4 hp @ 115 V AC) Single (1 hp @ 230 V AC) Three (2 hp @ 230 V AC) Three (3 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 4-20 | 24V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 4-20 | 120V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 4-20 | 200V AC/ 240V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
| 4-20 | 480V AC | Single (1 hp @ 115 V AC) Single (2 hp @ 230 V AC) Three (3 hp @ 230 V AC) Three (10 hp @ 480 V AC) | 11" | 7.9" | NEMA 4X, IP66 | UL Listed, CSA Certified, IEC 60947 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 00000 |
Build-Your-Own Manual Motor Starters

Assemble your own motor starter by combining a switch and a thermal overload element.
NEMA 4 and 12 rated switches are protected from washdowns and oil/coolant dripping.
For technical drawings and 3-D models, click on a part number.
| No. of Circuits Controlled | Electrical Phase (hp) | Ht. | Wd. | Wire Connection Type | Environment | Environmental Rating | Each | |
Without Power-Indicating Light | ||||||||
|---|---|---|---|---|---|---|---|---|
Zinc Housing | ||||||||
| 1 | Single (1 hp @ 115 V AC) Single (1 hp @ 230 V AC) | 5.5" | 3.6" | Screw Terminals | Oily, Washdown | NEMA 4, NEMA 12 | 0000000 | 0000000 |
| 2 | Single (3/4 hp @ 115 V DC) Single (3/4 hp @ 230 V DC) Single (1 hp @ 115 V AC) Single (1 hp @ 230 V AC) | 5.5" | 3.6" | Screw Terminals | Oily, Washdown | NEMA 4, NEMA 12 | 0000000 | 000000 |
Relays for Float Switches

Install one of these relays to actuate equipment that has a higher current rating than your switch. They can be used with any SPST switch. A 10-second time delay minimizes false activation in splashing liquid.
Polycarbonate relay is rated IP65 for protection from corrosion and washdowns.
For technical drawings and 3-D models, click on a part number.
| Temp. Range, °F | Switch Starting Position | Industry Designation | Current | Ht. | Wd. | Dp. | Electrical Connection | Each | |
120V AC/240V AC Input Voltage | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Polycarbonate Plastic Body | |||||||||
| 0° to 120° | 1 Off (Normally Open) or 1 On (Normally Closed) | SPDT | 8 A @ 120 V AC | 3 3/16" | 6 5/16" | 2 3/8" | Terminal Block | 00000000 | 0000000 |



























