Hassle-Free Returns Siemens MP270 – 70A 2 Pole Molded Case Circuit Breaker

Built for residential and light commercial power distribution, this 70A double-pole plug-on breaker utilizes standard thermal-magnetic trip technology. It installs securely into Murray and Siemens load centers, providing reliable 120/240VAC branch circuit protection. Rated at 10kAIC, the unit features a common trip mechanism to ensure both poles open simultaneously during a fault. While the Murray MP line has been transitioned, this component remains fully compatible with existing panels.