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About Electrical Switches
Choose a switch with the right trigger type, number of inputs, and control functions to power your equipment.
Rotary Switches
Shaft | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. of Circuits Controlled | Switch Action | No. of Positions | No. of Terminals | Dp. Behind Panel | Overall Dia. | Lg. | Dia. | Switching Current @ Voltage | Each | |||
Nickel-Plated Brass with Black Plastic Knob | ||||||||||||
With Solder Pin Terminals for 1/4" Diameter Panel Cutouts | ||||||||||||
| 1 | Maintained | 8 | 9 | 1 1/16" | 9/16" | 13/16" | 1/8" | 2 amp @ 125V AC, 1 amp @ 30V DC | 6548K21 | 000000 | ||
| 2 | Maintained | 4 | 10 | 1 1/16" | 9/16" | 13/16" | 1/8" | 2 amp @ 125V AC, 1 amp @ 30V DC | 6548K22 | 00000 | ||
With Solder Turret Terminals for 1/4" Diameter Panel Cutouts | ||||||||||||
| 1 | Maintained | 6 | 7 | 1" | 9/16" | 13/16" | 1/8" | 3 amp @ 125V AC, 2 amp @ 30V DC | 6548K23 | 00000 | ||
Plastic | ||||||||||||
With Tab For 13/32" Diameter Panel Cutouts | ||||||||||||
| 1 | Maintained | 12 | 13 | 13/16" | 1" | 1 1/2" | 1/4" | 2.5 amp @ 125V AC, 0.35 amp @ 125V DC | 65865K31 | 00000 | ||
| 2 | Maintained | 6 | 14 | 13/16" | 1" | 1 1/2" | 1/4" | 2.5 amp @ 125V AC, 0.35 amp @ 125V DC | 65865K32 | 00000 | ||
| 3 | Maintained | 4 | 15 | 13/16" | 1" | 1 1/2" | 1/4" | 2.5 amp @ 125V AC, 0.35 amp @ 125V DC | 65865K33 | 00000 | ||
| 4 | Maintained | 3 | 16 | 13/16" | 1" | 1 1/2" | 1/4" | 2.5 amp @ 125V AC, 0.35 amp @ 125V DC | 65865K34 | 00000 | ||
Battery Knob Switches
Mounting Holes | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Actuator Material | No. of Terminals | Max. Voltage, V DC | Max. Continuous Current @ Voltage | Terminal Size | For Max. Wire Ga. | No. of | Dia. | Ht. | Wd. | Dp. | Environment | Enclosure Rating | Certification | Flammability Rating | Each | |||
Stud-Terminal Wire Connection | ||||||||||||||||||
For 3 5/8" Diameter Panel Cutouts | ||||||||||||||||||
| Plastic | 3 | 32 | 350 amp @ 32V DC | 3/8" | 4/0 | 4 | 1/4" | 3 7/8" | 3 7/8" | 3 1/8" | Dusty, Washdown, Wet | IP66 | CE Marked, UL Listed, UL Marine Listed | ISO 8846, SAE J1171 | 69685K61 | 000000 | ||
22 mm Panel-Mount Knob Switches
No. of Circuits Controlled | Switch Starting Position | Switch Action | No. of Terminals | Switch Designation | Switching Current @ Voltage | Max. Voltage | Dia. | Dp. Behind Panel | For Max. No. of Contact Blocks | Enclosure Rating | Certification | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Screw-Terminal Wire Connection | |||||||||||||||
2 Positions | |||||||||||||||
| 2 | 2 Off | Momentary, Maintained | 4 | DPST-NO | 6 amp @ 120V AC, 3 amp @ 24V DC | 250V DC 500V AC | 13/16" | 1 3/4" | 4 | NEMA 4X, NEMA 13, IP66 | UL Listed, CSA Certified, CE Marked, CCC Marked | 6299T11 | 000000 | ||
| 2 | 1 Off and 1 On | Momentary, Maintained | 4 | DPST-1NO/1NC | 6 amp @ 120V AC, 3 amp @ 24V DC | 250V DC 500V AC | 13/16" | 1 3/4" | 4 | NEMA 4X, NEMA 13, IP66 | UL Listed, CSA Certified, CE Marked, CCC Marked | 6299T12 | 00000 | ||
3 Positions | |||||||||||||||
| 3 | 3 Off | Momentary, Maintained | 6 | 3PST-NO | 6 amp @ 120V AC, 3 amp @ 24V DC | 250V DC 500V AC | 13/16" | 1 3/4" | 6 | NEMA 4X, NEMA 13, IP66 | UL Listed, CSA Certified, CE Marked, CCC Marked | 6299T13 | 00000 | ||
| 3 | 2 Off and 1 On | Momentary, Maintained | 6 | 3PST-2NO/1NC | 6 amp @ 120V AC, 3 amp @ 24V DC | 250V DC 500V AC | 13/16" | 1 3/4" | 6 | NEMA 4X, NEMA 13, IP66 | UL Listed, CSA Certified, CE Marked, CCC Marked | 6299T14 | 00000 | ||
Rotary Limit Switches
Housing | Shaft | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gear Speed Ratio | No. of Circuits Controlled | Switch Starting Position | Switch Action | Switch Designation | Switching Current @ Voltage | Max. Voltage | Operating Temp. Range, ° F | No. of Terminals | Lg. | Ht. | Dp. | Housing Material | Type | Lg. | Dia. | Conduit Trade Size | Enclosure Rating | Each | |||
Rotary Actuator | |||||||||||||||||||||
Screw-Terminal Wire Connection | |||||||||||||||||||||
| 5:1 | 2 | 1 Off or 1 On | Momentary | SPDT | 15 amp @ 250V AC, 0.25 amp @ 250V DC | 480V AC 250V DC | -40 to 180 | 3 | 6" | 2.8" | 4.5" | Aluminum | Keyed | 1 1/2" | 1/2" | 1/2 | NEMA 4 | 7821N11 | 000000000 | ||
| 20:1 | 2 | 1 Off or 1 On | Momentary | SPDT | 15 amp @ 250V AC, 0.25 amp @ 250V DC | 480V AC 250V DC | -40 to 180 | 3 | 6" | 2.8" | 4.5" | Aluminum | Keyed | 1 1/2" | 1/2" | 1/2 | NEMA 4 | 7821N12 | 00000000 | ||
| 40:1 | 2 | 1 Off or 1 On | Momentary | SPDT | 15 amp @ 250V AC, 0.25 amp @ 250V DC | 480V AC 250V DC | -40 to 180 | 3 | 6" | 2.8" | 4.5" | Aluminum | Keyed | 1 1/2" | 1/2" | 1/2 | NEMA 4 | 7821N13 | 00000000 | ||
| 100:1 | 2 | 1 Off or 1 On | Momentary | SPDT | 15 amp @ 250V AC, 0.25 amp @ 250V DC | 480V AC 250V DC | -40 to 180 | 3 | 6" | 2.8" | 4.5" | Aluminum | Keyed | 1 1/2" | 1/2" | 1/2 | NEMA 4 | 7821N14 | 00000000 | ||
Harsh Environment Potentiometers
Actuator | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wattage @ Voltage | Max. Voltage | For Panel Cutout Dia. | Dp. Behind Panel | No. of Turns | Resolution | Dia. | Material | Wire Connection | Enclosure Rating | Certification | Choose a Maximum Resistance, kohm | Each | |||
Plastic Housing | |||||||||||||||
| 2 W @ 120V AC 2 W @ 24V DC | 500V AC/500V DC | 7/8", 22 mm | 2 1/4" | 1 | 10% | 1 1/8" | Plastic | Screw Terminal | NEMA 4X, NEMA 13, IP65 | UL Listed, C-UL Listed, CE Marked | 1, 2.5, 5, 10 | 7506T1 | 000000 | ||
| 2 W @ 120V AC 2 W @ 24V DC | 500V AC/500V DC | 1 3/16", 30 mm | 2 1/8" | 1 | 10% | 1 1/8" | Plastic | Screw Terminal | NEMA 4X, NEMA 13, IP65 | UL Listed, C-UL Listed, CE Marked | 1, 2.5, 5, 10 | 7506T21 | 000000 | ||
Heavy Duty Light Dimmers
For Bulb Type | No. of Circuits Controlled | No. of Terminals | Input Voltage, V AC | Wattage, W | Wire Connection | Features | Certification | Choose a Color | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Rotary Actuator with Wall Plate | ||||||||||||
| Incandescent and Halogen | 1 | 2 | 120 | 1,500 | Wire Leads | Heat Sink | UL Listed | Beige, White | 7083K27 | 0000000 | ||
| Incandescent and Halogen | 1 | 2 | 120 | 2,000 | Wire Leads | Heat Sink | UL Listed | Beige, White | 7083K28 | 000000 | ||
Precision Potentiometers
Rotary Actuator
Wattage @ Voltage | No. of Digits | Resolution | No. of Turns | For Panel Cutout Dia. | Dp. Behind Panel | Dia. | Housing Material | Wire Connection | No. of Terminals | Choose a Maximum Resistance, kohm | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.5 W @ 385V AC | 3 | 0.1% | 10 | 1" | 5/8" | 1 1/4" | Plastic | Tab | 3 | 1, 5, 10 | 7436K43 | 0000000 | |
| 1.5 W @ 385V AC | 3 | 0.1% | 10 | 10 mm | 1/2" | 7/8" | Plastic | Tab | 3 | 1, 5, 10 | 7436K112 | 000000 |
Light Dimmers
For Bulb Type | No. of Circuits Controlled | No. of Terminals | Input Voltage, V AC | Wattage | Wire Connection | Certification | Color | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
Rotary Actuator | |||||||||||
| Incandescent | 1 | 3 | 120 | 600 W | Wire Leads | UL Listed | White | 7083K29 | 00000 | ||

































