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NEMA 1- Indoor
With time delay fuse speed
this breaker is compatible with QO and Homeline load centers
it helps protect motors from burnout caused by overloads or single-phasing
The Square D® exclusive Qwik-Open® protection is standard on all 15 A and 20 A circuit breakers— trip reaction within 1/60th of a second
MP390 90-Amp Three Pole Type MP-T Circuit Breaker NEMA 1- IndoorMurray offers a wide array of thermal magnetic circuit breakers that are the key element for overload and short circuit protection of your homes 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