Cutler-Hammer SPHM1RM0015 is a DIN rail-mounted single-pole circuit breaker rated for 15 A and designed for use in systems up to 480 VAC (277/480 V configurations). It provides overcurrent protection for 1-phase circuits in industrial control panels and is part of the SPHM family. The SPHM1RM0015 part number specifies the 15 A, 1P/1PH configuration, enabling straightforward installation in electrical distribution enclosures on DIN rails.
