Cutler-Hammer EHD3040 Molded Case Circuit Breaker is a 3-pole device rated for 40 amps at 480 volts. As a molded-case circuit breaker, it provides overcurrent protection for electrical distribution circuits operating at 480 V. Model EHD3040 from Cutler-Hammer (a brand of Eaton) is designed for use in panels and enclosures that require a 40 A, 480 V, 3-pole protection solution.
