Square D | FHL361001212 | Circuit Breaker | 100A | 3-Pole | 600V

Engineered by Square D, the FHL361001212 circuit breaker delivers dependable protection for three-phase electrical systems. With a 100A rating and three poles, this unit is tailored for industrial and commercial panels that run on 600V distribution networks. Whether you're performing routine maintenance, retrofitting an aging panel, or replacing a failed breaker, this model aligns with exacting specs to ensure safe, reliable operation.

Core specifications

• Amperage: 100 A
• Poles: 3-Pole
• Voltage rating: 600 V
• Part number: FHL361001212

Where it fits your project

This breaker is ideal for projects requiring a precise match to existing Square D installations. The 3-pole design is suited to three-phase circuits, delivering coordinated protection across all phases. It's a practical choice for replacement in panels that specify the FHL361001212 family, as well as retrofit applications where upgrading to a 100 A, 3-pole, 600 V solution is needed.

Important compatibility notes

Confirm fit and ratings before ordering. The part number is the best reference for compatibility, ensuring you avoid mismatched components in critical systems.

Why choose this Square D breaker

• Direct replacement pathway: Uses the exact part number for precise fit, reducing installation time and risk of incompatibility.
• Clear protection for three-phase loads: 100 A capacity safeguards feeders and downstream devices in industrial panels.
• 600 V readiness: Designed for higher voltage distribution networks common in commercial and light industrial settings.

Ready to secure dependable, field-proven protection? Add the Square D FHL361001212 Circuit Breaker to your cart and keep your three-phase system protected with a true OEM solution.