Main Breakers

Murray Circuit Breakers MSQ 3/4” 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

Murray | Circuit Breaker | New | MBK | 2 Pole | 225 Amps | 240 VAC | Main | | | Murray CB

Murray Circuit Breakers MBK Load Center Breakers MBK200M

Murray | Circuit Breaker | New | MBK | 2 Pole | 200 Amps | 240 VAC | Main | | | Murray CB

Murray Circuit Breakers MBK Load Center Breakers MBK150M

Murray | Circuit Breaker | New | MBK | 2 Pole | 150 Amps | 240 VAC | Main | | | Murray CB

Murray Circuit Breakers MBK Load Center Breakers MBK125M

 Murray | Circuit Breaker | New | MBK | 2 Pole | 125 Amps | 240 VAC | Main | | | Murray CB

Murray Circuit Breakers MBK Load Center Breakers MBK100M

Murray | Circuit Breaker | New | MBK | 2 Pole | 100 Amps | 240 VAC | Main | | | Murray CB