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Actuator Style Actuator Style |
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| Plunger | Roller Lever |
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| Roller Plunger | Cross Roller Plunger |
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| Wobble Stick | Rod |
Switching Voltage Switching Voltage | Show |
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Switching Voltage Switching Voltage | Hide |
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Environment Environment |
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Switch Action Switch Action |
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Wire Connection Type Wire Connection Type |
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 | Screw Terminals |
Switching Current Switching Current |
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Number of Circuits Controlled Number of Circuits Controlled |
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Switch Starting Position Switch Starting Position |
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Number of Terminals Number of Terminals |
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Switch Type Switch Type |
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Housing Length Housing Length |
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Housing Material Housing Material |
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Industry Designation Industry Designation |
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Housing Depth Housing Depth |
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Number of Mounting Holes Number of Mounting Holes |
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Mounting Hole Diameter Mounting Hole Diameter |
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For Maximum Cable OD For Maximum Cable OD |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Choosing an Electrical Switch
More
Limit Switches
A
B
C
D
E
F
G
Often used on conveyor systems and bin filling operations, these switches have the rapid-closing action of a snap-acting switch, but have a larger actuator for large objects. When an object in motion comes into contact with the actuator, it sends a signal to open or close a circuit. All are rated IP67 and NEMA 13 for protection from corrosion, oil/coolant spraying, and temporary submersion.
Styles D and E have an actuator that allows you to adjust its height, making it easier to align switch with the target during installation.
For technical drawings and 3-D models, click on a part number.
Housing | |||||||||||||||||
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| Style | No. of Circuits Controlled | Switch Starting Position | Switch Action | Industry Designation | Switching Current @ Voltage | Max. Voltage | Operating Temp. Range, °F | Actuator Ht. | Wire Connection Type | No. of Terminals | For Max. Cable OD | Lg. | Ht. | Dp. | Housing Material | Each | |
Plunger Actuator Style | |||||||||||||||||
| A | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 10 A @ 380 V AC, 220 V DC | 380V AC 220V DC | -4° to 158° | 0.9" | Screw Terminals | 4 | 0.25" | 1.1" | 2.5" | 1" | Zinc | 000000 | 000000 |
Roller Plunger Actuator Style | |||||||||||||||||
| B | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 10 A @ 380 V AC, 220 V DC | 380V AC 220V DC | -4° to 158° | 1.3" | Screw Terminals | 4 | 0.25" | 1.1" | 2.5" | 1" | Zinc | 000000 | 00000 |
Roller Lever Actuator Style | |||||||||||||||||
| C | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 10 A @ 380 V AC, 220 V DC | 380V AC 220V DC | -4° to 158° | 1.9" | Screw Terminals | 4 | 0.25" | 1.1" | 2.5" | 1" | Zinc | 000000 | 00000 |
| D | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 10 A @ 380 V AC, 220 V DC | 380V AC 220V DC | -4° to 158° | 1.9"-3.4" | Screw Terminals | 4 | 0.25" | 1.1" | 2.5" | 1" | Zinc | 000000 | 00000 |
Rod Actuator Style | |||||||||||||||||
| E | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 10 A @ 380 V AC, 220 V DC | 380V AC 220V DC | -4° to 158° | 1.5"-5" | Screw Terminals | 4 | 0.25" | 1.1" | 2.5" | 1" | Zinc | 000000 | 00000 |
Wobble Stick Actuator Style | |||||||||||||||||
| F | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 10 A @ 380 V AC, 220 V DC | 380V AC 220V DC | -4° to 158° | 3.8" | Screw Terminals | 4 | 0.25" | 1.1" | 2.5" | 1" | Zinc | 000000 | 00000 |
Cross Roller Plunger Actuator Style | |||||||||||||||||
| G | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 10 A @ 380 V AC, 220 V DC | 380V AC 220V DC | -4° to 158° | 1.5" | Screw Terminals | 4 | 0.25" | 1.1" | 2.5" | 1" | Zinc | 000000 | 00000 |