Industrial MH115R 15A 1-Pole 120 V Circuit Breaker

Industrial MH115R 15A 1-Pole 120 V Circuit Breaker is built for reliability in demanding environments. Part Number MH115R ensures you have a precise replacement part that matches your panel protection needs, delivering consistent, predictable performance in industrial applications.

• Current rating: 15 A
• Poles: 1
• Voltage rating: 120 V
• Part Number: MH115R

What it protects

This single-pole breaker guards 120V circuits against overloads and short circuits. By tripping when current exceeds 15 amps, it helps prevent wiring damage, equipment faults, and fire risks in industrial panels and distribution setups.

Smart deployment in industrial settings

Ideal for branch circuits that power lighting, control equipment, tools, sensors, and other 120V loads in warehouses, manufacturing floors, and service areas. The 1-Pole design keeps wiring straightforward while delivering dependable protection for critical circuits.

Installation and compatibility notes

Designed for use in standard 120V distribution configurations. For best results, pair with appropriate enclosures and mountings in accordance with local electrical codes. Installation should be performed by a qualified electrician to ensure proper fit and safe operation.

Why the MH115R stands out

When you choose the MH115R, you’re selecting a dedicated protection device with a clearly defined 15A, 1-Pole, 120V specification. Its precise part identity helps streamline maintenance, part replacement, and inventory management across multiple panels, making it a reliable choice for consistent, long-term electrical protection in industrial environments.

Ideal use cases

• Branch protection for 120V lighting circuits in large facilities
• Power feeds to control panels and machine tool stations
• Safeguarding receptacle circuits in manufacturing cells
• Protection for auxiliary utilities and sensor networks operating at 120V