Square D HGA36060U43XAABCSJYP 60A 3-Pole 600 V Circuit Breaker

Meet the Square D HGA36060U43XAABCSJYP 60A 3-Pole 600 V Circuit Breaker—an engineered protection device built for demanding three-phase power environments. This breaker is designed to reliably disconnect power when faults or overloads occur, helping safeguard motors, equipment, and electrical panels in industrial and commercial settings.

Key specifications at a glance

• Current rating: 60 A
• Poles: 3
• Voltage rating: 600 V
• Protection type: Thermal-magnetic protection for overload and short-circuit events
• Model alignment: HGA36060U43XAABCSJYP, designed for use in Square D systems

Why this 3-Pole 60A breaker stands out

• Three-phase safety with synchronized trips: The 3-pole design ensures all phases trip together, minimizing the risk of phase imbalance that can damage motors and connected equipment.
• Robust 600 V capability: Built to protect circuits in higher voltage environments typical of commercial HVAC, conveyors, machine tools, and other industrial loads.
• Precise 60 A protection: Calibrated to limit current precisely to safe levels, reducing nuisance trips while guarding wiring and downstream devices from overheating.
• Brand trust and compatibility: As a Square D component, it is designed to integrate with Square D panels and enclosures that accept HGA-series breakers, ensuring a clean, orderly protection scheme.

Ideal use cases

• Protecting three-phase motors and equipment in factories, workshops, and production lines
• Upgrading panel protection in commercial spaces with three-phase electrical loads (pumps, compressors, HVAC systems)
• Motor control centers and electrical closets where reliable, code-compliant fault isolation is essential

What problems this breaker helps solve

• Prevents damage from overload currents that drive overheating and component wear
• Contains short-circuit faults quickly to minimize electrical panel and wiring damage
• Maintains overall system safety by ensuring faulted branches are isolated without affecting healthy circuits

Practical guidance for selection and use

• Choose a 60 A rating for circuits feeding motors or equipment that routinely draw higher starting currents, while keeping continuous loads within safe limits
• Confirm your panel accepts 3-pole 60 A devices in the HGA series and that the installation complies with local electrical codes and standards
• When replacing an old breaker, verify that the new unit’s trip characteristics and wiring terminals match the existing panel connections for a seamless upgrade

With the Square D HGA36060U43XAABCSJYP, you’re selecting a trusted protection solution that aligns with professional-grade three-phase systems. It’s more than a part—it’s a safeguard that helps keep your equipment running steady and your electrical infrastructure resilient.