Manufacturer Resources
Product Specs
- Environmental Rating:
- NEMA 1, 3, 3S, 4, 4X, 6, 6P, 13, IP67
- Operating Temperature:
- 10° to 200°F
- Series:
- E50
- Special Features:
- Kit
- Department:
- Electrical
- Product Type:
- Accessory
- Product Length:
- 3.1 IN
- Product Details:
- Accessory
- Product Height:
- 3.75 IN
- Product Width:
- .31 IN
Eaton E50KH3 – Frequently Asked Questions
1) Will the Eaton E50KH3 adapter kit work with E50 series limit switches?
The E50KH3 is an Eaton E50 series accessory, so it is intended for use with E50 series heavy duty limit switches. It is an adapter kit only, not a switch body or operating head, so you still order the switch and head separately.
2) Can the E50KH3 limit switch adapter kit be used in a washdown or outdoor location?
Yes. The E50KH3 carries NEMA 1, 3, 3S, 4, 4X, 6, 6P and 13 ratings plus IP67, which covers outdoor, rainy, hosedown and temporary submersion duty as well as oily indoor industrial areas. The 4X rating means it is suited to corrosive washdown environments.
3) Is the Eaton E50KH3 a complete limit switch or just a mounting part?
Just a mounting part. The E50KH3 is catalogued as an accessory kit, an adapter for E50 series limit switch mounting. If you are replacing a failed switch, you need the switch body and head; the adapter kit only handles the mounting interface.
4) What temperature range can the Eaton E50KH3 adapter kit handle?
Rated for 10 to 200 degrees F. That puts it inside ovens-adjacent and hot process areas at the top end, but it is not rated for sub-freezing service, so for cold storage or exposed winter installs below 10 degrees F you need a different solution.
5) How much room do I need to mount the Eaton E50KH3 adapter kit?
The E50KH3 measures 3.75 x 3.1 x .31 inches (height, length, width as published). It is a thin plate-style kit, so the clearance you need is mostly in the 3.75 by 3.1 inch footprint rather than depth.
6) Where can I get the dimensional drawing for the Eaton E50KH3 adapter kit?
Eaton publishes a spec sheet for the E50KH3 that covers the kit's details, and it is linked from the product information. Use it to confirm hole pattern and mounting orientation before you drill.
7) What is the manufacturer part number and UPC for the Eaton limit switch adapter kit?
The part number is E50KH3 from Eaton, UPC 782113319056. One model, no finish or size options to specify.
How fast can I get the Eaton E50KH3 delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton E50KH3 come with a warranty?
Absolutely. The Eaton E50KH3 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton E50KH3?
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