The Cutler-Hammer FD3080 circuit breaker 80A 3 pole 600VAC 250VDC is a circuit protection device from Cutler-Hammer. It shields downstream wiring and equipment from damage by interrupting the circuit during a fault or overload. Key specifications noted on this listing include 600VAC, 250VDC, 80A, 3 Pole. It is commonly in power distribution panels and industrial control circuits.
