Square D FC34100 - 3-Pole, Circuit Breaker

The Square D FC34100 is a robust three-pole circuit breaker engineered for reliable overcurrent protection in demanding electrical systems. Built to endure the rigors of industrial environments, this unit helps keep critical equipment safe and operating smoothly by providing dependable isolation when faults occur.

With a clear 3-pole configuration, it offers flexible integration into three-phase systems and is well-suited for panelboards, switchboards, and control panels. This makes it a practical choice for setups where space, reliability, and coordinated protection across all three phases matter most.

• Poles: 3-Pole
• Breaker type: Circuit Breaker
• Applications: Industrial, commercial, and OEM environments requiring dependable overcurrent protection in distribution panels and motor control centers

Where you’ll benefit most

• Three-phase protection that simplifies wiring and improves system safety in distribution panels and motor control centers
• Compatibility with panelboards, switchboards, and control panels used in factories, warehouses, and large commercial facilities
• Reliable operation under demanding conditions, helping reduce downtime and maintenance concerns

Ideal for professionals stocking essential replacement parts or designing new electrical installations, the Square D FC34100 offers a trusted, industry-standard solution that you can count on when performance and safety are non-negotiable.