This Cutler-Hammer main breaker panel 200A 3 pole phase PRL-1A 208/240/120V 4 wire is a circuit protection device manufactured by Cutler-Hammer. 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 200A, 1A, 3 Pole. It is commonly in control panels, switchgear, and machine electrical systems.
