SKU: 9613409136

Hercules Potentiometer - Full Shield (500-A2H-5K)

Sale price$161.97 Regular price$179.97
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Description

Hercules Potentiometer - Full Shield (500-A2H-5K)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


 

2 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:
  1. 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
SKU: 9613409136

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4.2 ★★★★★
Based on 12 reviews
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J
Verified Purchase
Jo
Lake Worth, US
★★★★★ 5
PLUSH! Fabulous yoga mat!
Color: Black, Style: 1/2 Inch
SO comfortable! It feels like a soft memory foam padding. I use it for several exercise classes and it is great for all of my needs! I love the strap it comes with to keep it rolled up in between classes and the ability to carry it anywhere.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
H
Verified Purchase
hurricane james
Charlottesville, US
★★★★★ 4
worth it for the price
Color: Pink, Style: 1/2 Inch, Color: Pink, Style: 1/2 Inch
i got the pink and it’s a super cute color in person! came with the strap which was nice too. thick and comfy - not sure how durable it is, as i just recently purchased it. only thing was the smell after taking it out of the box. very chemically scent but only lasted about a day. overall i love it and hope it holds up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
P
Verified Purchase
Pam Burleson
Louisville, US
★★★★★ 5
Great product
Color: Black, Style: 1/2 Inch
Nice yoga mat. Perfect thickness for me. Love that I can roll it up and put it out of the way. Gives great knee support and the material is comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
T
Verified Purchase
terrydodson
Lake Worth, US
★★★★★ 5
For the price it’s a really good yoga Matt
Color: Blue, Style: 1/2 Inch
For the price it’s not bad. I use for multiple things, not just yoga, it’s nice and thick I used it to lay on the floor and fix my table and gaming chair and to get under hard to reach places when I don’t want lay directly on the floor. it’s soft enough not to hurt my back very well put together strong material.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
D
Verified Purchase
Danny B.
Omaha, US
★★★★★ 5
This is a nice mat for floor exercises.
Color: Aqua, Style: 1-Inch
I had some lower back issues and went to physical therapy. I used this mat for my floor stretches and exercises at home along with my big rubber ball. It made the floor work so much more comfortable. Beware of the smell. When I unroll it I still smell that “memory foam” odor, which takes some getting used to. I aired it out as instructed, twice, and it persists. It’s a wonderful mat so the odor is not a deal breaker. I’d buy it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

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