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Actuator Style Actuator Style |
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| Rotary | Foot Pedal |
Maximum Resistance Maximum Resistance | Show |
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Maximum Resistance Maximum Resistance | Hide |
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Wattage Wattage |
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Wire Connection Type Wire Connection Type |
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| Screw Terminals | Quick- Disconnect Terminals |
Number of Turns Number of Turns |
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Actuator Diameter Actuator Diameter |
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For Maximum Panel Thickness For Maximum Panel Thickness |
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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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Depth Behind Panel Depth Behind Panel |
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With Guard With Guard |
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Switching Current Switching Current |
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Number of Terminals Number of Terminals |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Choosing an Electrical Switch
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Harsh Environment Potentiometers
Plastic
Rated NEMA 4X and 13, these potentiometers are protected from debris, washdowns, and oil/coolant spraying. Also known as variable output switches or rheostats, they vary electrical flow to control speed, volume, and light intensity.
Actuator | ||||||||||||
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| Wattage @ Voltage | Max. Voltage | For Panel Cutout Dia. | Dp. Behind Panel | No. of Turns | Dia. | Material | Wire Connection Type | Environmental Rating | Specifications Met | Max. Resistance | Each | |
Plastic | ||||||||||||
| 2 W @ 120 V AC/ 2 W @ 24 V DC | 500V AC/500V DC | 7/8" (22 mm) | 2 1/4" | 1 | 1 1/8" | Plastic | Screw Terminals | NEMA 4X, NEMA 13, IP65 | UL Listed, C-UL Listed, CE Marked | 2.5 kilohms | 000000 | 000000 |
Variable-Speed Foot Switches
Iron
Iron with Guard
When the pedal is pressed, the built-in potentiometer adjusts the resistance to vary the speed for motor drives. These switches can be wired to either increase or decrease the current when actuated. All are rated NEMA 4 and 13 for protection from washdowns and oil/coolant spraying.
For technical drawings and 3-D models, click on a part number.
Mounting | ||||||||||||||
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| No. of Circuits Controlled | Switch Starting Position | Switch Action | Industry Designation | Switching Current @ Voltage | No. of Terminals | Quick-Disconnect Tab Wd. | Conduit Trade Size | Environmental Rating | Fasteners Included | No. of Holes | Hole Dia. | Max. Resistance | Each | |
With Quick-Disconnect Terminals | ||||||||||||||
Iron Housing | ||||||||||||||
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 15 A @ 125 V AC/250 V AC | 3 | 0.187" | 3/4 | IP56 NEMA 4 NEMA 13 | No | 3 | 0.31" | 2.5 kilohms | 0000000 | 0000000 |
Iron Housing with Aluminum Guard | ||||||||||||||
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | SPDT | 15 A @ 125 V AC/250 V AC | 3 | 0.187" | 3/4 | IP56 NEMA 4 NEMA 13 | No | 3 | 0.31" | 2.5 kilohms | 0000000 | 000000 |