This Square D AMP CIRCUIT BREAKER 600 VAC 3 POLE PEF361600LSG W/SHUNT TRIP is a circuit protection device manufactured by Square D. It safeguards wiring and connected equipment by opening or isolating the circuit when current exceeds its rated threshold. Key specifications noted on this listing include 600 VAC, 1600 AMP, 3 POLE. It is commonly in control panels, switchgear, and machine electrical systems.
