Square D FAP36020 - 20A, 3-Pole, Circuit Breaker

Meet the Square D FAP36020 — a 20A, 3-Pole circuit breaker engineered for dependable overcurrent protection in demanding electrical systems. Built to integrate seamlessly with panelboards, switchboards, and control panels, this device safeguards three-phase circuits while supporting reliable operation across industrial and commercial deployments.

• Three-pole, 20A protection for balanced, coordinated safeguarding of all phases in three-phase systems, helping prevent phase imbalances that can strain equipment.
• Designed for panelboards, switchboards, and motor control centers, making it a practical choice for centralized protection in distribution and control applications.
• Backed by Square D reliability, ensuring compatibility with a broad range of Square D distribution equipment for easier maintenance and stocking in field service environments.
• Ideal for industrial, commercial, and OEM installations where dependable overcurrent protection and safe operation are critical to minimizing downtime and equipment damage.

Practical use cases include protecting motors and motor-driven loads on manufacturing lines, safeguarding pumps and conveyors in processing facilities, and providing reliable protection for HVAC equipment and control circuits in commercial installations. In OEM setups, the FAP36020 helps standardize protection across multiple machines and panels, simplifying commissioning and future service work.

• Key benefits come from precise trip response in three-phase circuits, consistent performance under load, and straightforward integration with existing Square D ecosystems.
• Installation considerations emphasize mounting in compatible distribution panels and MCCs, with proper alignment to three-phase bus configurations and secure line/load connections as specified by your panel’s guidelines.

Specifications

• Current rating: 20A
• Poles: 3-Pole
• Breaker type: Circuit Breaker