Square D | KHL36175V | Circuit Breaker | 175A | 3-Pole | 36175V

Meet the Square D KHL36175V Circuit Breaker—a robust 3-Pole device rated at 175A designed to protect your three-phase electrical system with precision. With a voltage rating of 36175V, this breaker is built to reliably interrupt power during faults while keeping connected equipment safe and operational.

Designed for maintenance, retrofit, and replacement projects where exact specifications matter, the KHL36175V slot-in fits panels that require a like-for-like reference. The part number KHL36175V is the most reliable compatibility reference, helping you avoid mismatches during procurement and installation.

Key features and benefits

• Three-pole protection supports balanced 3-phase circuits, delivering synchronized shutdown across all live conductors for safer motor starts and consistent protection in multi-panel setups.
• 175 Amp rating accommodates high-load applications typical of commercial and light-industrial environments, helping protect feeders and connected equipment from overloads.
• Voltage alignment with a rating of 36175V ensures compatibility with systems that require this specification, maintaining safe and reliable operation.
• Ideal for retrofits and replacements where preserving panel architecture and the existing breaker family is important for performance and labeling consistency.
• Part-number fidelity rely on KHL36175V as the primary reference to simplify ordering and minimize compatibility risk.

Who benefits from this breaker:

• Electrical contractors and facilities managers replacing aging or failed breakers in industrial or commercial service panels.
• Maintenance teams upgrading panels to maintain a consistent protection profile without reworking wiring or bus connections.
• Systems that require precise trip characteristics and seamless integration within the Square D ecosystem.

Practical use cases:

• Replacing a worn-out 3-Pole 175A breaker in a 3-phase panel to restore protection for motors, compressors, or other high-demand loads.
• Retrofits where older equipment is updated to a breaker that matches the original specs, reducing downtime and compatibility risks.
• Maintenance planning for critical facilities that demand stable, predictable protection and quick part replacement.

Important compatibility note: Confirm fit and ratings before ordering. Use the part number KHL36175V as your primary reference to ensure the breaker matches your panel’s requirements and safety standards.

In practice, this Square D breaker delivers dependable protection for demanding, high-current, three-phase circuits. Its three-pole design ensures simultaneous disconnection across all phases, helping safeguard personnel and equipment from electrical faults while supporting smooth operation of connected machinery.