Westinghouse Electric HMCP003A0C Circuit Breaker

Description:

The Westinghouse HMCP003A0C Breaker is used in industrial motor control systems to provide magnetic-only short-circuit protection for low-amperage three-phase motor circuits and electrical equipment. Commonly installed in motor control centers, industrial automation panels, machinery control systems, and commercial electrical infrastructure where dependable auxiliary switching and fast fault interruption are required. Maintenance teams, electricians, and system integrators use this breaker for replacement of failed protection devices, control panel retrofits, and maintenance of industrial motor circuits.

Applications:

The Westinghouse HMCP003A0C breaker is commonly used in conveyor systems, manufacturing equipment, HVAC control systems, industrial motor starters, and automated machinery where reliable 3 amp motor circuit protection, auxiliary status monitoring, and dependable short-circuit interruption are critical for safe and continuous equipment operation.

Technical Specifications:

• Brand: Westinghouse
• Part Number: HMCP003A0C
• Product Type: Molded Case Circuit Breaker
• Breaker Series: HMCP
• Number of Poles: 3 Pole
• Current Rating: 3 Amp
• Voltage Rating: 600 Volt AC
• DC Voltage Rating: 250 Volt DC
• Application: Industrial motor protection systems
• Function: Magnetic-only short-circuit protection
• Trip Type: Magnetic Only
• Auxiliary Feature: Auxiliary Switch
• Compatible Equipment: Motor control centers and industrial panels
• Installation Type: Panel mounted
• Usage Environment: Commercial and industrial electrical systems
• Designed For: Motor protection and automation control applications

Common Replacements:

• Eaton HMCP003A0C
• Cutler-Hammer HMCP003A0C
• Westinghouse HMCP250R3C