Square D FA36030 - 30A, 3-Pole, Circuit Breaker

Square D FA36030 30A, 3-Pole Circuit Breaker is a robust overcurrent protection solution built for demanding electrical environments. With a precise 30A rating and a 3-pole design, this breaker delivers reliable protection for three-phase circuits in panelboards, switchboards, and control panels, ensuring safe operation across complex electrical systems.

Key advantages that matter in real-world setups:

• Three-pole design for 3-phase systems—provides synchronized protection across all three conductors, reducing the risk of unbalanced loads and missed trips in motor-friendly or multi-channel applications.
• Exact 30A protection—limits fault current to safeguard wiring, motors, and downstream devices while allowing normal operation to continue, minimizing downtime.
• Versatile enclosure compatibility—engineered for seamless installation in panelboards, switchboards, and control panels where space and configuration vary.
• Industrial-grade reliability—designed to withstand the rigors of busy electrical rooms and OEM environments, delivering consistent protection and safe operation over time.

Ideal applications include feeding small-to-medium motors in machine centers, distributing power to control panels in manufacturing lines, and providing a dependable feeder protection point in commercial electrical rooms. If you need a trusted, purpose-built protective device from a recognized brand, the FA36030 integrates smoothly with Square D or compatible distribution systems and supports straightforward maintenance and replacement in ongoing operations.

Specifications at a glance

• Current rating: 30A
• Poles: 3-Pole
• Breaker type: Circuit Breaker
• Applications: Industrial, commercial, and OEM environments requiring reliable overcurrent protection

Practical tips for use: confirm panel compatibility and mounting orientation with your enclosure, follow standard electrical procedures during installation, and incorporate this breaker into your preventative maintenance checks to ensure ongoing protection for distribution panels and motor control centers.