Square D HGA36060U33XAABC 60A 3-Pole 600 V Circuit Breaker

Meet the Square D HGA36060U33XAABC, a purpose-built 60A circuit breaker engineered for demanding 3‑phase electrical systems up to 600 V. This three-pole protector is built to safeguard industrial and commercial distributions, delivering reliable overcurrent protection when every second counts.

• Current rating: 60 A
• Poles: 3
• Voltage rating: 600 V
• Part number: HGA36060U33XAABC

Why this breaker stands out in real-world installations: the 3‑pole design ensures coordinated protection across all three phases in a 3‑phase system, helping prevent phase imbalance that can threaten motors, drives, and other heavy loads. As part of the Square D lineup, it’s built to integrate smoothly with Square D panels and distribution assemblies, providing a cohesive, dependable protection solution for your electrical infrastructure.

Ideal use cases

• Protection for 3-phase motors, conveyors, pumps, and process equipment in manufacturing and processing facilities.
• Distribution panel protection in warehouses, industrial spaces, and large commercial environments where stable 3‑phase power is essential.
• Retrofits or new installations that require a robust 60 A, 3‑pole solution rated up to 600 V.

What this means for you: peace of mind from a proven, Square D circuit breaker that aligns with established electrical safety practices, offers clear trip protection for multi‑phase loads, and fits into standard Square D enclosures. It’s a practical choice when you need dependable, disciplined shutdown behavior across all phases, minimizing downtime and equipment stress during fault conditions.

Practical tips for installers and maintainers: verify panel compatibility with the HGA series and ensure secure torque on terminals per your installed base’s guidelines. Use in environments where consistent performance under industrial loads is critical, and keep spares on hand for straightforward replacements that keep critical processes online with minimal disruption.