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Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your home’s electrical system. To provide additional protection Murray offers circuit breakers to protect against severe electrical shock or electrocution, mitigate the risk of electrical fires and protect against damaging surges and voltage spikes. Circuit breakers are intended for switching and protection of your home's wiring from high temperatures caused by excess current higher than the rating of the wire. While thermal-magnetic circuit breakers are the key element for overload and short-circuit protection of your electrical system, there are potentially dangerous conditions that do not involve over current. Murray strongly recommends against the use of "used" breakers. The installation of used breakers in a Murray panel will void the warranty on the panel. Murray does not sell used breakers and has not approved any 3rd party sellers to do so.
From the Manufacturer
Murray plug in circuit breakers are intended for use in Murray load centers or meter combinations. The double pole Murray breakers may be used in 1 or 3-phase load centers and are 240V rated. To ensure the warranty on a Murray panel is not voided, the use of Murray breakers is required.
G. Donovan
2025-08-29 17:01:05
Installed, no issues.
Emilio Villegas Mojica
2025-07-25 16:55:55
The item work perfect so far ,I am glad a bought it ðŸ‘
Earl D Walker
2025-07-16 13:48:56
Added a 16 x 32' shed to property that is will be my workshop/man cave. Used this breaker in my main distribution panel to power up the portable building. Hooked up just fine and works just fine. Reasonably priced and available quickly. What more can one ask for.
Christopher marshall
2025-07-06 11:48:26
It came on time and it fit perfectly and works great
Joe
2025-07-04 14:27:47
I was very happy to discover this hard to find part on Amazon! The main breaker in my 20 year old breaker box on the house was starting to run hot and trip for no reason. This was an easy replacement (I did it while the guy from the electric company waited outside to reinstall the meter, and he didn't have to wait long at all!). It's all good now!
PowerStroker
2025-06-27 20:51:13
Bought this breaker to feed the sub-panel in my garage. It fit well and gets the job done. It is a good quality breaker from what I can tell. Would purchase again if I needed another.
Thomas F.
2025-04-27 12:10:42
Works for me.
Fleone
2025-03-14 18:09:47
Let's face it, it's a circuit breaker. You plug it into a panel, connect wires and there ya go. It worked just fine with the ancient Murray service panel so I was able to add a new subpanel.
Customer
2024-11-25 11:57:21
Excellent pour mon érablière
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