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Your cart is empty.The Square D Homeline 40 Amp GFCI Circuit Breaker offers reliable residential circuit protection, safeguarding against overloads and short circuits. Designed for easy installation, its plug-on neutral design fits seamlessly into Square D Homeline load centers and CSEDs, taking up two spaces and allowing for a fast, hassle-free setup. This double-pole breaker operates on 120/240V AC circuits, commonly used for appliances which require larger amounts of power (clothes dryers, ranges, furnaces, air conditioners, etc.). This Homeline ground fault circuit breaker provides overload and short circuit protection, combined with Class A ground fault protection. Class A denotes a ground fault circuit interrupter that will trip when a fault current to ground is 6 milliamperes or more. Compact yet powerful, it features a 40A current rating, 10kA breaking capacity, and a space-saving design. UL-listed for safety and reliability, this circuit breaker is an essential addition to any residential electrical system. Dimensions: 3.13" H x 2" W x 2.98" D.
PapaDave
2025-08-31 11:28:06
Bought this as a used- good item. It was definitely used. Looked like it had been previously installed. But it works and tests fine. Used on an exterior EV Car charger.
A. Morris
2025-08-16 19:17:39
I run a 32-amp EV charger on this through a NEMA 14-50 receptacle. Working great.
P M
2025-07-27 17:10:42
Used this breaker to feed my niece’s car charger. This was half the price and far faster than ordering it from the local big-box store. I haven’t tested the ground fault protection but have no reason to doubt it.
bill
2025-05-20 17:17:17
Item came fast and worked well used for hot tub
mike
2025-04-18 14:55:41
Good price, works perfect! Works only on the Square D "Homeline" panel.
Porter Fam
2025-03-31 12:20:44
Powering my hot tub at 240v happily. Fit in my Square D box as expected. Packaged nicely. Good value for the money. I haven't had it fail a gfi test yet hitting the button.
Steve M Meeks
2025-03-29 15:12:33
I was very happy with the square D product
e21
2025-02-25 14:51:00
Installed myself without any electrical training. Hasn't been tripped by anything yet, been protecting an outdoor 240v outlet I use to charge my electric car run from underground wire.
Thomas Jones
2025-02-08 09:17:49
Good price, good quality and worked perfectly.
Pierre de Terrebonne
2024-12-19 13:26:37
Très bon produit et prix très compétitif
Richard P
2024-12-15 16:34:46
Won’t fit a Normal Square D panel
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