This Square D AMP CIRCUIT BREAKER 480Y/277 VAC 2 POLE EGB24045 is a circuit protection device manufactured by Square D. It shields downstream wiring and equipment from damage by interrupting the circuit during a fault or overload. Key specifications noted on this listing include 277 VAC, 45 AMP, 2 POLE. It is commonly in control panels, switchgear, and machine electrical systems.
