The Eaton HFD3015L is a three-pole circuit breaker from Cutler-Hammer, rated for 15 amperes and 600 volts. Designed for three‑phase electrical systems, it interrupts all three conductors when an overcurrent or fault occurs to protect wiring and connected equipment. Model HFD3015L specifies a 15 A, 600 V, three‑pole configuration, identifying it as a standard protection device for 600 V service.
