Square D | HDF36015 | Circuit Breaker | 15A | 3-Pole | 600V

Square D HDF36015 Circuit Breaker — 15A, 3-Pole, 600V is a genuine Square D device designed for precise protection in electrical distribution systems. This 3-Pole, 15-Amp, 600-Volt circuit breaker is ideal for maintenance, retrofit, and replacement projects where exact specifications matter and panel compatibility is critical.

Key specifications

• Amperage: 15 A
• Poles: 3-Pole
• Voltage: 600 V
• Part number: HDF36015

Why choose this Square D 3-Pole 15A 600V breaker? It’s designed to seamlessly align with compatible Square D panelboards and enclosures, minimizing fit issues during critical maintenance or retrofits. Using the exact part number HDF36015 is the most reliable way to ensure compatibility and proper operation in your electrical system.

Who this is for

• Electrical technicians performing routine maintenance on commercial or industrial panels
• Facilities engineers pursuing retrofit projects that require precise 15A, 3-pole, 600V protection
• Planners replacing an aged or failed breaker with a like-for-like, factory-certified replacement

Use cases and practical applications

• Replacement of a failed 3-pole breaker in a 600V distribution panel
• Retrofit projects where the panel specification mandates a 15A, 3-Pole, 600V device
• Maintenance stocking: keeping a genuine Square D replacement on hand to minimize downtime

Important compatibility note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility, ensuring you’re matching the exact device to your panel’s requirements.