Square D HGA36060 - 60 A, 600 V, 3-Pole Plug-In Circuit Breaker | AmpState

Meet the Square D HGA36060, a rugged 60A, 600V, 3-pole plug-in molded case circuit breaker engineered for dependable branch-circuit protection in panelboards and load centers. Available from AmpState, this device combines fast plug-in mounting with precise thermal-magnetic protection to keep your electrical system safe, hot-swappable, and easy to service.

Why this breaker stands out

• Rapid plug-in connection: Designed for quick installation and effortless replacement, minimizing downtime when you’re wiring or reconfiguring panels.
• Thermal-magnetic trip unit: Provides stable, repeatable protection by automatically responding to overloads and short circuits, even as ambient conditions change.
• OEM-compatible: Specifically engineered to be compatible with matching Square D load centers and panelboards, ensuring proper fit, coordination, and listing.
• Versatile for multiple settings: Suitable for residential, commercial, and light industrial applications where reliable three-phase protection is required.

Technical specifications

• Manufacturer: Square D
• Part Number: HGA36060
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 60 A
• Voltage Rating: 600 V
• Number of Poles: 3
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Three-phase motor circuits in small to mid-size commercial spaces or light industrial installations requiring solid 60 A protection.
• Panelboard or load center retrofits where fast, reliable plug-in replacement reduces downtime and maintenance effort.
• Residential or commercial panels that demand coordinated, OEM-approved protection for three-phase equipment and heavy loads.
• New installations where a robust, easily serviceable 3-pole breaker is part of the electrical distribution strategy.

Installation, compatibility, and best practices

The HGA36060 is designed for plug-in mounting in matching Square D panelboards and load centers, delivering straightforward installation without the need for mounting hardware. When replacing or integrating this breaker, verify that the panelboard and bus configuration align with Square D specifications to maintain proper trip coordination and listing. Always follow safe electrical practices: de-energize equipment, confirm line and load labeling, and ensure the replacement part matches the required amperage, voltage, and pole configuration for your specific panel.

Why customers choose this solution

If you’re updating an existing electrical distribution setup or outfitting a new panel with dependable, easy-to-service protection, the Square D HGA36060 delivers precise trip performance, fast serviceability, and OEM-aligned compatibility. Its 3-pole, 60 A rating covers a range of three-phase loads typical in commercial and light industrial environments, while the 600 V rating accommodates higher voltage distribution schemes common in modern facilities.

Practical tips for maximize performance

• Pair with other Square D devices to ensure coordinated protection across your panelboard lineup.
• Keep a spare compatible HGA36060 on hand for quick swaps during panel maintenance or system upgrades.
• Document the installation with clear labeling to simplify future inspections and future replacements.