Square D | HLL36050M72 | Circuit Breaker | 3-Pole

Square D HLL36050M72 is a 3-pole circuit breaker designed for maintenance, retrofit, and replacement projects in compatible Square D panels.

Whether you’re refreshing an aging electrical setup or upgrading to a reliable 3-pole protection solution, this breaker helps you preserve panel integrity while delivering dependable performance. The HLL36050M72 model is the precise reference you need when matching specifications in real-world installations.

• Poles: 3-Pole
• Best compatibility reference: Part number HLL36050M72
• Use cases: Maintenance, retrofit, and replacement where exact specs are required
• Important note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility

What makes this Square D breaker a practical choice

Reasons to choose the HLL36050M72 for your project include accurate matching to existing panel design and protection schemes, straightforward ordering using the part number, and reliable performance from a trusted brand in electrical protection.

• Ideal for professionals such as electricians and facility maintenance teams who manage compliant Square D panels
• Simple replacement workflow: If your panel requires a 3-pole solution with the HLL36050M72 reference, installation aligns with standard breaker practices
• Safety and reliability: Built to maintain consistent protection when the exact specs are matched to your panel

Before purchasing, reference your panel’s documentation to verify that HLL36050M72 matches the required pole count, rating, and compatibility. Using the exact part number as your primary reference helps prevent mismatches and downtime.