The Square D AMP BOLT-ON CIRCUIT BREAKER 2 POLE 120/240 VAC QOB2501021 is a circuit protection device from Square D. It provides overcurrent protection, breaking the circuit automatically if current exceeds a safe level. Key specifications noted on this listing include 240 VAC, 50 AMP, 2 POLE. It is commonly in equipment protection and branch-circuit wiring applications.
