MP120KH | Circuit Breaker | 1-Pole | 120V

MP120KH is a 1-pole 120V industrial circuit breaker engineered for dependable protection in maintenance, retrofit, and replacement projects. When exact compatibility matters, this part delivers a precise fit and reliable performance in demanding electrical environments.

• Exact-fit replacement: The MP120KH part number is the best reference for compatibility with your panel. Always verify the fit and ratings before ordering to ensure seamless operation.
• Simple retrofit for 120V systems: Ideal for upgrading aging hardware or swapping out a failed breaker without reengineering wiring, minimizing downtime in industrial settings.
• Single-pole protection for circuits that require interruption on a single conductor, helping safeguard equipment and personnel in control panels and distribution points.
• Maintenance-friendly design: Built for quick swaps and straightforward installation, supporting efficient service windows in manufacturing or commercial electrical rooms.

Who this is for: maintenance technicians, retrofit specialists, and replacement projects in 120V distributed systems where the exact part number MP120KH is needed to match existing protection schemes. What it solves: reliable overcurrent protection for single-pole circuits without the guesswork of cross-referencing mismatched breakers. How it compares to alternatives: this breaker provides the exact form factor and rating reference your panel expects, reducing compatibility risk and downtime associated with improper replacements.

Usage notes: Before purchasing, confirm fit and ratings to ensure compatibility with your specific panel model. Rely on the MP120KH part number as the definitive reference for a precise match in industrial applications.