This Eaton AMP MAIN BREAKER PANELBOARD 480 VAC 3∅ 3W 54 CIRCUIT PRL3X is a circuit protection device manufactured by Eaton. It shields downstream wiring and equipment from damage by interrupting the circuit during a fault or overload. Key specifications noted on this listing include 480 VAC, 400 AMP. It is commonly in power distribution panels and industrial control circuits.
