SKU: 71960192819

Hercules Potentiometer - No Shield (500-A2N-10K)

Sale price$152.44 Regular price$169.38
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Description

Hercules Potentiometer - No Shield (500-A2N-10K)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 NO SHIELD MATERIALS OF CONSTRUCTION: Treadle, cover 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

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

NO SHIELD

   

MATERIALS OF CONSTRUCTION:

• Treadle, cover 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


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):

 3.16 x 4.06 x 8.38 in.

WEIGHT:

7.00 lbs.

 

Agency Approvals  EN 60529 Description Circuit Form Electrical Rating
  IP56

 

Momentary


 

2 Auxiliary Snap Switches

C

15 A 125-250 VAC

 

View Data Sheet - Link to data sheet

Replacement Part - 

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: 71960192819

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Gema
Louisville, US
★★★★★ 5
Watermelon flavored gum
Flavor Name: Watermelon, Size: 50 Count (Pack of 1)
I love anything watermelon. This one is very tasty, I have bought this one several times now. I like it that it is using Xylitol and Erythritol, no Aspartame and the sugar won't affect any user's glucose and cause insulin problems. On top of that it is also using palm tree sap. It isn't hard to chew, it is just right, I can chew them for a long while working on slimming my face. I just hate the type of gum with xylitol to fall apart while I am chewing it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
A
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Aaron
Chelsea, US
★★★★★ 5
Unexpected treat!!
Flavor Name: Watermelon, Size: 150 Count (Pack of 1)
This gum tastes absolutely amazing. And doesn't leave that nasty gritty film on your teeth that you expect from most gums. It was a real unexpected treat.
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Reviewed in the United States on December 14, 2025
C
Verified Purchase
Charli
Draper, US
★★★★★ 4
Short lived flavor and still kinda hurt my sensitive teeth
Flavor Name: Watermelon, Size: 50 Count (Pack of 1)
Good flavor but short lived
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
S
Verified Purchase
Susanna Schuster
Whiting, US
★★★★★ 5
Addictive, Clean Ingredient Gum That Feels Healthier
Flavor Name: Watermelon, Size: 50 Count (Pack of 1)
Very enjoyable flavor with clean, healthy ingredients. Feels like a healthier alternative to typical gum and is highly satisfying. Price is not bad for quantity. Makes my breath smell good and fresh.
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Reviewed in the United States on April 30, 2026
S
Verified Purchase
Sue Cummins
Pawtucket, US
★★★★★ 5
Great taste.
Flavor Name: Watermelon, Size: 50 Count (Pack of 1)
Great tasting gum and keeps my mouth fresh and moist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026

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