The Eaton Cutler-Hammer SPHM1RM02R5 is an 18X circuit breaker rated at 2.5 amps. It provides overcurrent protection by interrupting current when a fault or overload occurs. The SPHM1RM02R5 part number identifies this specific device within the Cutler-Hammer lineup, delivering Eaton's reliability for circuits requiring 2.5‑A protection.
