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Murray Circuit Breakers

We are proud to offer a complete line of new, used, and obsolete Murray circuit breakers at great low prices. Quality refurbished units are cost-effective and a reliable alternative to purchasing new hardware. Browse our site to find unbelievable deals on our entire lineup of Murray new, used and obsolete electrical parts and products.

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 overcurrent. The following circuit breakers should be utilized to provide further protection.

Arc Fault Circuit Interrupter (AFCI)

AFCIs employ electronic circuitry to continuously monitor a circuit and detect the unique chara

Circuit Breakers and Surge Protective Device (SPD)

The Murray circuit breaker and Surge Protective Device (SPD) is comprised of a highly effective

Ground Fault Protection

GFCIs are an effective means of preventing severe electrical shock to people and equipment. To pro

Main Breakers

Murray offers several plug-in and bolt-on circuit breakers suitable for use as a main breaker in

Molded Case Circuit Breakers

Plug-in Load Center Breakers

Murray load center breakers provide easy plug-in connections in Murray enclosures and the time s

Murray Molded Case Circuit Breakers MP320

MP320, Murray, MP Series, type MP, 3P, 3PH, 20A, 240V, 22kA@240V, high interrupting capacity, 40Â°C, plug-in, complete with non-interchangeable trip, (LI) Long-Time and Instantaneous trip functions and load side lug terminals, thermal magnetic molded case circuit breakers

Murray Molded Case Circuit Breakers MP230

MP230, Murray, MP Series, type MP, 2P, 1PH, 30A, 120/240V, 22kA@240V, high interrupting capacity, 40Â°C, plug-in, complete with non-interchangeable trip, (LI) Long-Time and Instantaneous trip functions and load side lug terminals, thermal magnetic molded case circuit breakers

Murray Molded Case Circuit Breakers MP130

MP130, Murray, MP Series, type MP, 1P, 1PH, 30A, 120V, 10kA@120V, standard interrupting capacity, 40Â°C, plug-in, complete with non-interchangeable trip, (LI) Long-Time and Instantaneous trip functions and load side lug terminals, thermal magnetic molded case circuit breakers

Murray Molded Case Circuit Breakers MP120

MP120, Murray, MP Series, type MP, 1P, 1PH, 20A, 120V, 10kA@120V, standard interrupting capacity, 40Â°C, plug-in, complete with non-interchangeable trip, (LI) Long-Time and Instantaneous trip functions and load side lug terminals, thermal magnetic molded case circuit breakers

Murray Molded Case Circuit Breakers MP115

MP115, Murray, MP Series, type MP, 1P, 1PH, 15A, 120V, 10kA@120V, standard interrupting capacity, 40Â°C, plug-in, complete with non-interchangeable trip, (LI) Long-Time and Instantaneous trip functions and load side lug terminals, thermal magnetic molded case circuit breakers

Murray Circuit Breakers MSQ 3/4â€ Classified Breakers

Murray MSQ breakers are UL listed breakers which utilize the 3/4" format. All MSQ breakers have 10K AIC rating. The type MSQ circuit breaker line is available in 1 Pole and 2 Pole common trip versions. The circuit breakers are UL Classified and UL Listed. All QD breakers are supplied with loa

Murray Circuit Breakers MD-T Breakers

The circuit breaker family MD-T offers the latest in thermal-magnetic circuit breaker design. In this design the handle returns to the center (trip) position similar to our other thermal trip circuit breakers. With a thermal sensing design and blow-off contacts, this circuit breaker offers a

Murray Circuit Breakers MBK Load Center Breakers MBK225M

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A&S Circuit Breakers Co.,Ltd.
469 Xinsheng Road, Gaoxin District, Chengdu, China
Tel:+86-28-65826124
Fax:+86-28-86129221
Email:breaker@electrical8.com
Contact Person:Christina

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