Square D | PAF2536G-2000A | Circuit Breaker | 2000A | 3-Pole | 600V

Square D presents a high-capacity protection solution for demanding three-phase systems: the PAF2536G-2000A Circuit Breaker. With a 2000A rating across 3 poles and a 600V operating capability, this unit is engineered for reliability in industrial panels, service entrances, and motor control centers where unplanned downtime isn’t an option.

Why this specific model stands out

• Exact part reference for effortless sourcing: The PAF2536G-2000A is the definitive identifier you’ll want when matching replacements, retrofits, or upgrades to your existing Square D installations.
• Three-pole design for balanced protection: A true 3-Pole configuration ensures consistent interrupting across all phases in three-phase networks, reducing the risk of uneven fault conditions.
• High-current capability: With a 2000A rating, it accommodates large feeders and heavy-load circuits, helping protect equipment like pumps, conveyors, motors, and control hardware without frequent replacements.
• 600V compatibility: Suitable for common industrial distribution systems that operate at up to 600 volts, providing robust protection in factory floors, warehouses, and processing facilities.
• Maintenance, retrofit, and replacement ready: Ideal for updating aging infrastructure or integrating into new builds where exact compatibility is crucial for performance and safety.

Practical scenarios where this breaker shines

In a manufacturing line upgrading a legacy panel, this unit offers a straightforward, drop-in replacement that aligns with existing Square D frames and bus connections, minimizing installation time and risk. For facility maintenance teams, it provides a reliable option for replacing worn breakers in main distribution panels or motor control centers, helping to safeguard large-capacity feeders and critical loads. Data centers, processing facilities, and large commercial operations with three-phase systems can rely on this breaker to maintain consistent protection across all phases.

Key considerations for installation and compatibility

Before ordering, confirm fit and ratings using the exact part number PAF2536G-2000A. Although the model is designed for broad compatibility within Square D systems, panel configurations vary. Always verify that the panel, frame, and bus bar arrangement match the 3-pole, 2000A, 600V specification to ensure proper operation and safe fault clearance.

What you gain with this Square D circuit breaker

• Peace of mind from a proven, industrial-grade protection device designed for high-demand environments
• Reduced downtime through reliable switching and fault interruption in three-phase systems
• Simplified procurement with a clearly identified Part Number for accurate replacements
• Clear safety and performance alignment with large-capacity electrical distributions

Notes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.