This Cutler-Hammer AMP CIRCUIT BREAKER 240V 3P DK3250W W/ 250 AMP TRIP KT3250T is a circuit protection device manufactured by Cutler-Hammer. It provides overcurrent protection, breaking the circuit automatically if current exceeds a safe level. Key specifications noted on this listing include 250 AMP. It is commonly in control panels, switchgear, and machine electrical systems.
