C321KM50 - Eaton - Mechanical Interlock

Eaton Cutler-Hammer SKU: C321KM50
C321KM50 - Eaton - Motor Controls
C321KM50 - Eaton - Mechanical Interlock
C321KM50 - Eaton - Mechanical Interlock

Images are for reference only

C321KM50 - Eaton - Mechanical Interlock

Eaton Cutler-Hammer SKU: C321KM50
Regular price $79.99
  • In stock and ready to ship
  • Inventory on the way
Shipping calculated at checkout.
  • Secure transaction
  • FREE & fast shipping on orders over $49
  • 1 year warranty
  • 30 day returns

Returns are easy

You may return items within 30 days of delivery for a refund.

View our return policy

FREE Shipping on orders over $49.

Simply Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, Simply Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

Simply Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).


Product Specifications - C321KM50 - Eaton Motor Controls


  • Dimensions (HxWxD):

    3.8" x 4.0" x 5.09"
  • Weight:

    0.2 lbs


CSA Approved logo

Product Description - C321KM50 - Eaton Motor Controls

Freedom Accessory, Mechanical interlock, Used on Starter and Contactors, Horizontal mounting, NEMA Size 5


PDF Icon Catalogue

PDF Icon Technical Specifications

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Customer Reviews

Based on 3 reviews
highly recommended

great price, great communication, highly recommend!

Very good price!

Very good price and outstanding service/communication, I will recommend and shop there again!

Thank you Tara!

Great company!! I needed this breaker and couldn't find it anywhere. I talked to Tara on a Wednesday evening and she found one for me that night and had it delivered to my house the next day. Great customer service! Thank you Tara!