Westinghouse Circuit Breaker GMCP030H1C 30A 3P

Description:

The Westinghouse Circuit Breaker GMCP030H1C 30A 3P is a molded case motor circuit protector designed for industrial motor control and branch circuit protection applications. Commonly installed in motor control centers, industrial automation systems, switchgear assemblies, and manufacturing equipment requiring dependable magnetic-only short-circuit protection for three-phase motors. Maintenance teams, OEMs, and electrical integrators use this protector for replacement, retrofit upgrades, and maintenance of industrial electrical infrastructure.

Applications:

The Westinghouse GMCP030H1C motor circuit protector is commonly used in industrial and commercial electrical systems where reliable short-circuit protection is required for motor starters and three-phase motor-driven equipment. It is suitable for conveyor systems, pumps, compressors, HVAC infrastructure, industrial processing machinery, automation systems, and motor control assemblies operating in demanding industrial environments.

Technical Specifications:

• Brand: Westinghouse
• Part Number: GMCP030H1C
• Product Type: Motor Circuit Protector
• Current Rating: 30 Amp
• Number of Poles: 3 Pole
• Phase Compatibility: 3 Phase
• Breaker Series: GMCP
• Protection Type: Magnetic Only
• Application: Motor branch circuit short-circuit protection
• Function: Magnetic short-circuit protection for motors
• Mounting Style: Panel or MCC mounted
• Industrial Use: Motor control and power distribution systems
• Frequency Rating: 50/60 Hz
• Typical Installation: MCCs, motor starters, industrial control panels

Common Replacements:

• Eaton GMCP030H1C
• Allen Bradley 140M Motor Protector
• Siemens 3RV Motor Starter Protector