Square D FA3401535 - Circuit Breaker

Meet the Square D FA3401535 circuit breaker — a trusted solution engineered to deliver dependable overcurrent protection in the most demanding electrical environments. Built to integrate seamlessly into panelboards, switchboards, control panels, and OEM equipment, this breaker is designed to keep critical circuits protected and operating safely under varying load conditions.

Why the FA3401535 stands out:

• Versatile installation footprint — ideal for panelboards, switchboards, control panels, and OEM assemblies, making it a flexible choice for new builds or retrofit projects.
• Reliability in industrial and commercial settings — purpose-built for environments where dependable overcurrent protection is essential to protect wiring, sensors, actuators, and downstream equipment.
• Safe, dependable operation — interrupts fault currents quickly to minimize damage and downtime, promoting longevity of distribution panels and motor control centers.
• OEM-ready performance — specifically suitable for original equipment manufacturing applications where robust protection and straightforward integration matter most.

Ideal use cases

• Industrial facilities deploying motor control centers and heavy machinery where consistent overcurrent protection is critical.
• Commercial electrical distribution panels that require reliable protection for multiple branch circuits.
• OEM equipment where a proven, durable breaker solution helps ensure long-term performance and safety.

What this means for you

• Peace of mind from a proven brand in electrical protection, reducing risk of wiring damage and unexpected shutdowns.
• Operational continuity through dependable fault interruption, supporting safer maintenance and faster fault diagnosis.
• Efficient, straightforward integration into existing or new distribution architectures without compromising performance.