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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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Description
Hercules Potentiometer - Full Shield (500-A3H-1K)NEMA Type 1, 2, 4, & 13 UL ENCLOSURE 1, 2, 4, & 13 EN 60529 Degree of Protection IP56 IP68 Upon Request DRIP TIGHT DUST TIGHT WATERTIGHT OIL TIGHT STANDARD FULL SHIELD MATERIALS OF CONSTRUCTION: Treadle, cover and housing constructed from cast iron for strength and durability Protected by a strong cast aluminum shield Painted Alert Orange Single 3 4 14 N. P. T. threaded conduit entry is standard This switch is designed for use with variable speed
NEMA Type 1, 2, 4, & 13 • UL ENCLOSURE 1, 2, 4, & 13
EN 60529 Degree of Protection IP56 • IP68 Upon Request
DRIP TIGHT • DUST TIGHT • WATERTIGHT • OIL TIGHT
STANDARD FULL SHIELD
MATERIALS OF CONSTRUCTION:
• Treadle, cover and housing constructed from cast iron for strength and durability
• Protected by a strong cast aluminum shield
• 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
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
OPTIONS:
• Special Dual 1/2”-14 N.P.T. threaded conduit entry and metric sizes available to the O.E.M. on special order
• Hercules foot operated potentiometers are available with 5,000 Ohm or 10,000 Ohm values. Other potentiometer values are available upon request or by special order. Please contact the office for availability and pricing
• Hercules models available with cast aluminum base and covers (Except unshielded cover which is gray iron)
| Warning: This Product can expose you to chemicals including Nickel, which is known to the sate of California to cause cancer and birth defects or other reproductive harm. For more information please visit www.p65warnings.ca.gov |
Dimensions
|
SIZE (HxWxD): |
4.37 x 5.88 x 9.00 in. |
|
WEIGHT: |
7.50 lbs. |
| Agency Approvals | EN 60529 | Description | Circuit | Form | Electrical Ratings |
| IP56 |
Momentary
|
3 Auxiliary SPDT Contacts |
C |
15 A 125-250 VAC 1/2 H.P. 125-250 VAC |
View Data Sheet - Link to data sheet
Replacement Parts -
ALL 500 - A MODELS USE AUXILIARY SNAP SWITCH 533-F3
LSC-805-4 (5K)
LSC-805-2 (10K)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy