Square D | PAF1226-1200A | Circuit Breaker | 1200A | 2-Pole | 600V

Square D PAF1226-1200A is a rugged, industrial-grade 2-pole circuit breaker designed to reliably protect high-current 600V circuits. Built for maintenance, retrofit, and replacement scenarios, this part ensures you can match exact specifications for safe, compliant electrical distribution.

• Amperage: 1200A
• Poles: 2-Pole
• Voltage: 600V
• Part number: PAF1226-1200A
• Brand: Square D

Why this matters: a 1200A, 2-pole configuration means robust protection for high-demand feeders, with simultaneous disconnection of both conductors to minimize arc risk and ensure a clean, complete shutdown in fault or maintenance situations. The 600V rating makes it suitable for industrial power distribution, data centers, and commercial electrical rooms where reliability is critical.

This part is ideal for:

• Facility upgrades and panel retrofits that require exact spec matching
• Maintenance replacements in legacy systems where compatibility is defined by the PAF1226-1200A designation
• High-current protection in service entrances, main distribution panels, and large electrical feeders

How to verify compatibility and ensure a trouble-free purchase: always align the part number PAF1226-1200A with your panel labeling and manufacturer documentation. Confirm the amperage, pole configuration, and voltage rating before ordering to avoid mismatches in protection class or mounting style. If you’re upgrading or refurbishing aging equipment, this breaker’s specifications are designed to integrate with systems that demand reliable, high-current interrupt capability.

Practical note for installers: handle with standard safety practices, check that bus stabs and mounting hardware match your enclosure, and consult the panel’s installation guide to verify torque and clearance requirements. Using the Square D PAF1226-1200A ensures you’re sourcing a trusted component built to meet industrial-grade performance expectations.