Square D HGA36060U44XAABCSDYP 60A 3-Pole 600 V Circuit Breaker

Square D HGA36060U44XAABCSDYP is a dependable 60A, 3-Pole, 600 V circuit breaker designed to protect three‑phase electrical systems with precision and ease. Built for demanding industrial and commercial environments, this breaker helps keep motors, conveyors, pumps, and other heavy loads safe by isolating faults quickly and reliably.

With a 60‑amp current rating, three poles, and a maximum voltage of 600 V, it provides balanced protection across all phases, reducing the risk of phase imbalances and equipment damage. The rugged construction and proven performance of Square D devices translate to longer service life and fewer nuisance trips in busy power rooms.

Key specifications

• Current rating: 60 A
• Poles: 3
• Voltage rating: 600 V
• Part number: HGA36060U44XAABCSDYP

Why this model stands out

• Three‑pole design delivers coordinated protection for all three phases, promoting system stability and protecting three‑phase equipment from overcurrent faults.
• Reliable, consistent trip characteristics help minimize downtime and facilitate faster fault diagnosis and recovery.
• Engineered to integrate smoothly with Square D panels and enclosures, ensuring straightforward replacement and installation in existing electrical layouts.

Ideal use cases

Perfect for protecting three‑phase motors, HVAC systems, conveyors, and other equipment in manufacturing facilities, warehouses, and commercial buildings that operate at up to 600 V. It’s especially beneficial in environments where balanced phase protection is critical to maintain performance and lifespan of heavy loads.

Practical installation and maintenance tips

Verify that the replacement part matches your panel’s specifications and follow standard termination guidelines to ensure secure connections. Label the circuit clearly for future service. When integrating with a protection scheme, coordinate with nearby breakers to optimize selectivity and reduce the potential for widespread outages during faults.

What to expect

Installing the Square D HGA36060U44XAABCSDYP delivers robust overcurrent protection that quickly isolates faults, safeguarding conductors and connected equipment from damage. Expect enhanced safety, reduced repair costs, and smoother operation in any three‑phase power system up to 600 V.