Westinghouse Electric GCA530D Magnetic Contactor

Description:

The Westinghouse GCA530D 360 Amp 600V Max Contactor with 120V Coil is a heavy-duty magnetic contactor used in industrial motor control and high-capacity power switching applications. Commonly installed in motor control centers, industrial automation systems, manufacturing equipment, and large motor starter assemblies requiring dependable high-current switching performance. Maintenance teams, OEMs, and electrical integrators use this contactor for replacement, retrofit upgrades, and maintenance of industrial motor control infrastructure.

Applications:

The Westinghouse GCA530D magnetic contactor is commonly used in industrial and commercial electrical systems where reliable switching and control of large three-phase motors and heavy electrical loads are required. It is suitable for conveyor systems, compressors, pumps, HVAC systems, industrial processing machinery, manufacturing automation systems, and power distribution equipment operating in demanding industrial environments.

Technical Specifications:

• Brand: Westinghouse
• Part Number: GCA530D
• Product Type: Magnetic Contactor
• Current Rating: 360 Amp
• Maximum Voltage Rating: 600 Volt
• Coil Voltage: 120 Volt
• Number of Poles: 3 Pole
• Phase Compatibility: 3 Phase
• Contactor Type: NEMA Magnetic Contactor
• Application: Motor control and power switching
• Function: Electromagnetic motor starting and stopping
• Industrial Use: Heavy-duty motor control systems
• Mounting Type: Panel or enclosure mounted
• Typical Installation: MCCs, motor starters, industrial control panels
• Frequency Rating: 50/60 Hz

Common Replacements:

• Eaton GCA530D
• Allen Bradley 500 Series Contactor
• Siemens Furnas NEMA Contactor