Square D | LHL36175V | Circuit Breaker | 175A | 3-Pole | 36175V

Meet Square D LHL36175V — a robust circuit breaker engineered for demanding three-phase systems. This 175A, 3-pole unit delivers reliable overcurrent protection while serving as a precise, drop-in replacement for maintenance, retrofit, or replacement projects where exact specifications matter.

Designed to pair seamlessly with panels that require the LHL36175V specification, this breaker is built to maintain electrical integrity and system protection when you're upgrading legacy equipment or stocking spares for critical service windows. The part number itself is the best reference for compatibility, helping you avoid mismatches during procurement.

Key specifications

• Amperage: 175A
• Poles: 3-Pole
• Voltage: 36175V
• Part number: LHL36175V

What sets this Square D breaker apart

• Exact-spec replacement: Specifically designed to match the original configuration and ratings, reducing downtime in maintenance and retrofits.
• Three-phase protection: 3-pole design ideal for distributing and safeguarding three-phase circuits in commercial and light industrial environments.
• Clear compatibility reference: Use the LHL36175V part number as your primary guide to ensure proper fit and electrical characteristics.

Practical use cases

• Maintenance and service: Swap in a like-for-like unit to restore protection without reconfiguring panels.
• Retrofits: Update aging infrastructure with a precise 175A, 3-pole breaker to maintain system reliability and safety.
• Panel stocking: Keep an on-hand supply of critical breakers that match your existing specifications for fast field replacements.

If your system requires a 175A, 3-pole protection with a 36175V rating, the Square D LHL36175V is designed to deliver dependable protection, straightforward installation, and compatibility you can trust for ongoing electrical reliability.