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| 500-AN-250$327.10 | |
|---|---|
| Dimensions | 3.16 x 4.06 x 8.38 in. |
| Weight | 7.00 lbs. |
| Switch Type | Linear, 2 Watt 250 ohm |
| Actions | Momentary Variable Control |
| Circuitries | SPDT (Form "C") 1 Auxilary |
| Cable Entries | 3/4"-14 NPT threaded entry |
| Housing Colors | Orange |
| Housing Materials | Cast Iron |
| Shields & Guards | No guard or shield |
| Switch Connections | Solder terminal, Quick-connect terminal |
| Electrical Ratings | 15A, 125-250 VAC, 1/2 HP 125-250 VAC |
Hercules Potentiometer - No Shield
$327.10
Momentary • 250 OHM • SPDT • 1 Auxiliary • Not Corded
Price Reflects US Orders Only
Enclosure
NEMA Type 1, 2, 4, 13 • UL ENCLOSURE Type 1, 2, 4, 13 • EN 60529 Degree of Protection • IP56 • IP68 Upon Request
Purpose
No Shield • Drip tight • Dust tight • Watertight • Oil tight
Features & Benefits
- Rugged cast metal enclosure has sufficient weight to keep the switch from sliding when being operated
- All models have a neoprene cover gasket plus O-rings on the activating shaft and a separate ground screw
- 3 holes provided for rigid mounting to the floor or equipment
- Specify the maximum resistance you want
Materials
- Treadle and housing constructed from cast iron for strength and durability
- Painted Alert Orange
- Single 3/4"-14 N.P.T. threaded conduit entry is standard
- This switch is designed for use with variable speed motor drives and is available in selected 2 watt linear values
- Depressing the treadle rotates the potentiometer from zero to the selected maximum resistance shown below
- The treadle is spring loaded and returns to the normal position when the foot pressure is removed
- Auxiliary switch contact rated at 15 Amps 125-250 VAC can be added to the control
- The switch will operate at the beginning of the treadle stroke
- Up to 3 SPDT switches can be added and adjusted for operation at any point of the treadle stroke
Download product data sheet
More Information
| 500-AN-250$327.10 | |
|---|---|
| Dimensions | 3.16 x 4.06 x 8.38 in. |
| Weight | 7.00 lbs. |
| Switch Type | Linear, 2 Watt 250 ohm |
| Actions | Momentary Variable Control |
| Circuitries | SPDT (Form "C") 1 Auxilary |
| Cable Entries | 3/4"-14 NPT threaded entry |
| Housing Colors | Orange |
| Housing Materials | Cast Iron |
| Shields & Guards | No guard or shield |
| Switch Connections | Solder terminal, Quick-connect terminal |
| Electrical Ratings | 15A, 125-250 VAC, 1/2 HP 125-250 VAC |