GFTCB240 - Eaton Cutler-Hammer 40 Amp Double Pole GFCI Circuit Breaker

Eaton Cutler-Hammer SKU: gftcb240
GFTCB240 - Eaton Cutler-Hammer 40 Amp Double Pole GFCI Circuit Breaker
GFTCB240 - Eaton Cutler-Hammer 40 Amp Double Pole GFCI Circuit Breaker

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GFTCB240 - Eaton Cutler-Hammer 40 Amp Double Pole GFCI Circuit Breaker

Eaton Cutler-Hammer SKU: gftcb240
Regular price $273.87 Sale price $190.99 Save $82.88
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  • 1 year warranty
  • 30 day returns

GFTCB240 - Eaton Cutler-Hammer 40 Amp GFCI Breaker

This Eaton 40 amp GFCI breaker is a Ground Fault Current Interrupters (GFCIs) which provide superior safety over a standard electrical outlet in areas where electricity may come into contact with water. GFCIs are required in any application near water such as kitchen countertops, bathrooms, swimming pools, hot tubs, and outdoor receptacles.


  • For use in Eaton, Cutler-Hammer, Bryant, Westinghouse, Challenger, and Novaline Loadcentres
  • Manufacturer : Eaton
  • Family : BR GFCI
  • Type: GFTCB
  • Cat. No. : GFTCB240
  • Dimensions (H x W x L): 3.25" x 2" x 3"
  • 2 Pole
  • 40 Amp
  • 240 Volt
  • 5 mA trip sensitivity
  • Connection : Plug-In
  • Phase : 1
  • Interrupting Rating 10000 Ampere
  • Authentic Eaton Product
  • CSA Approved and UL Listed

Returns are easy

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

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All products carry a 1-year warranty from Simply Breakers. All of our breakers are authentic and factory new.

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Customer Reviews

Based on 10 reviews
Kaipo Duke
40 anp gfci breaker

Awesome service with great prices. Came in handy when needed most.

Paul Delaney
Breaker defective

Spent about $280 on a 240V Eaton 40 amp 2 pole circuit breaker. The item it was supposed to power still did not have power. I was scratching my head and finally investigated what happens when you depress the TEST button, which is it causes the breaker to fault. This does not happen, it stays fully engaged which indicates the product is faulty. When I ordered it online, I message your company to PLEASE check and make sure I get a new breaker but was told something to the effect that it was difficult to do. Well, I believe I got a faulty breaker.

Hi Paul,

Can you please send me a picture of your panel label? Since you've had multiple issues from different sources, I suspect there's a compatibility issue here.

david bedolla
Not cool

I waited 4 days for this to 200 dollar breaker only to receive it broken thats not cool ill be sending it back asap

Hi David,

It sounds like this may have been an issue with the carrier. Have you reached out to our support team to get a replacement?

John M.
GFCI Breaker

Was exactly what I ordered. It was new in a box and was delivered very quickly. I would definitely recommend this site for their products.

I like the service of this company.

After you buy the product from SimplyBreakers, they always provide the best service to satisfy you. I would recommend this company. ????