This Square D AMP I-LINE CIRCUIT BREAKER 600VAC 3 POLE PGA36080U31BYP is a circuit protection device manufactured by Square D. It serves as the protective device in an electrical circuit, stopping current flow when a fault is detected. Key specifications noted on this listing include 600VAC, 800 AMP, 3 POLE. It is commonly in equipment protection and branch-circuit wiring applications.
