Square D | HDM36015 | Circuit Breaker | 15A | 3-Pole | 600V | Bolt-On

Square D HDM36015 Circuit Breaker delivers dependable overcurrent protection for demanding 3‑phase, 600V systems. With a 15A rating and bolt‑on mounting, this unit is built for retrofit, maintenance, and replacement projects where exact compatibility matters.

• Amperage: 15A
• Poles: 3‑Pole
• Voltage: 600V
• Mounting: Bolt‑On
• Part number: HDM36015 (the clearest reference for compatibility)

Why this design matters for your installation

• Premium Square D compatibility: The HDM36015 form factor is optimized for Square D panels and enclosures that accept bolt‑on devices, ensuring a precise fit and reliable electrical contact.
• Secure, vibration‑resistant mounting: Bolt‑on construction provides a robust connection in industrial environments where equipment experiences movement or vibration.
• Efficient maintenance and retrofits: Ideal for replacing failed breakers or upgrading legacy systems in 3‑phase, 600V networks, helping minimize downtime and complexity during service calls.
• Clear reference for ordering: Rely on the HDM36015 part number to verify compatibility across manuals, schematics, and service records.

Ideal use cases

• Maintenance and replacement in Square D panels where a 15A, 3‑pole, 600V bolt‑on device is required
• Retrofit projects upgrading older motor controls and industrial equipment to modern, three‑phase 600V distribution
• New installations in industrial facilities and data centers that rely on stable, inline protection for 3‑phase circuits

Important compatibility reminder: Confirm fit and ratings before ordering. The part number HDM36015 is the best reference to ensure you’re selecting the exact device that matches your panel, bus configuration, and required electrical characteristics.