Industrial three-phase circuit breaker, model EHB3030L, from Cutler Hammer, rated 30 amps at 480 volts with a 3-pole configuration. It protects three-phase electrical circuits in industrial equipment and control panels by interrupting fault currents. Use this 3-pole, 480V breaker in power-distribution setups that require reliable overload and short-circuit protection for 3‑phase systems.
