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SIEMENS QF240A Ground Fault Circuit Interrupter, 40 Amp, 2 Pole, 120/240 Volt, 10,000 AIC

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$81.70

$ 38 .99 $38.99

In Stock

1.Style:Interrupter


About this item

  • Double pole, 40 Amp, type QPF2 GFCI Circuit Breaker
  • 10,000 AIC interrupting rating
  • Includes self-test as required by UL 943 as an added safety feature
  • Suitable for a variety of construction applications including spas, hot tubs, kitchens, bathrooms, etc.
  • Provides class A GFCI protection


Testing GFCIs and afcis on a monthly basis is a good idea that is sometimes forgotten. Underwriters laboratories (UL) suggests that afci/GFCI Devices be tested every 30 days after installation to ensure they are properly working. Now the new self test & lockout feature enables the dual function circuit breaker to automatically and continuously test itself to ensure that it is working properly. If it is detected that the device has been compromised, the device trips itself and locks out the homeowner from resetting the device, reducing the possibility of the homeowner incorrectly assuming that the device was tripped to prevent a ground/arc fault. This effortless system guarantees that only the best protection is given to your home at all times.


Nick N
2025-09-01 12:38:35
Works great for my hot tub fuse
RLT
2025-08-26 16:41:44
No complaints. Happy to find a GFCI that is compatible with my old panel.
Searching for the best
2025-08-23 15:05:56
It replaced a 1970’s GE breaker that was 50 amps and drown graded to 40 amp to replace a new oven. Worked great and now it’s GFCI complaint.
Kcar
2025-07-24 16:53:16
Worked great, great price!
KEN
2025-06-25 16:05:53
Nice product.
Dave
2025-05-31 13:01:38
My portable generator (Westinghouse W Gen 8500 pro) has a main GFCI breaker that if it trips, it will disable all power output from the generator. Mine was starting to trip with no loads plugged into the machine. This seller had this identical replacement GFCI breaker for a reasonable price compared to other sources, and shipped it out quickly. It was just in time too, as since then we have had a significant snow storm in our area which has caused the power to be out for the past twelve days and still counting. The replacement GFCI has not tripped since I installed it, so that appears to have solved the issue. Seller gets 5 stars.
Tawny
2025-05-14 16:50:21
Shipped fast and was exactly as described and what I needed.
Pierre
2025-05-02 19:11:27
too expense
Craig Thesen
2025-04-16 11:36:00
Local shops wanted over double. Will buy all my electrical supply here now! Breaker shipped new and worked great
Steven Hlaj
2025-02-13 17:41:35
This past spring I started noticing that my hot tub would mysteriously shut off. Upon inspection the original breaker from when it was installed 12 years ago was no longer able to manage the load. The hot tub shop recommended I purchase a replacement which they had but was almost three times the cost of this unit. I checked at several online retailers and big box hardware and a local electrical supply warehouse who all wanted twice as much as this unit cost on Amazon. I got this one in about a week and installed it in about 15 minutes (be careful to turn off the main before you do any electrical work or hire a professional). This new breaker has been working absolutely perfect and I hope it lasts as long as the original. I recommend this seller and give them a 5 gold star rating.
Client d'
2024-12-19 15:20:41
Alimentation d'un SPA
Bob Jacques
2024-12-16 18:02:57
Bon produit
Ricardo Carreiro
2024-12-07 12:22:58
Excellent rapide en livraison