Square D HGL36000S15 150A 3P 600V Circuit Breaker | AmpState

Square D HGL36000S15 — 150A, 3-Pole, 600V Circuit Breaker is built for everyday electrical work, delivering dependable overcurrent protection in panelboards, load centers, and electrical distribution networks. Crafted by Square D, this 3-pole breaker is ready to shield critical circuits in commercial and light-industrial settings while offering a direct part-number fit that simplifies procurement and installation.

Why this breaker stands out lies in the combination of precision fit and reliable performance. It’s specifically designed for installations where a precise part-number match matters, making it an ideal choice for maintenance teams, panel builders, and spare inventories that demand predictable compatibility and fast turnaround.

• Amperage: 150 A
• Poles: 3
• Voltage rating: 600 V
• Manufacturer: Square D (Schneider Electric)
• Part Number: HGL36000S15
• Applications: circuit protection in panelboards, load centers, and electrical distribution
• Availability: Available from AmpState

This breaker is well-suited for scenarios like swapping out aging protection devices in established Square D enclosures, stocking critical spares for service crews, or outfitting new panel builds where a precise part-number match ensures compatibility with existing wiring schemes and labeling. It supports robust protection across commercial facilities, data rooms, and light-industrial applications where reliable 3-pole protection and a solid 150 A rating are essential.

Use cases at a glance

• Replacing a failed 150 A, 3P, 600 V Square D breaker in a panelboard or load center
• Maintaining an organized inventory with exact part-number matching to reduce downtime
• Specifying on new panel builds that require direct part-number compatibility with existing systems
• Stocking spare units for rapid service calls in commercial facilities

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit and ensure the HGL36000S15 will integrate smoothly with your Square D installations.