Westinghouse 277A534G01 Motor Starter

Description:

The Westinghouse A200MICACM Style 277A534G01 Motor Starter is used in industrial motor control systems for full-voltage non-reversing motor starting, overload protection, and three-phase motor operation in heavy-duty electrical applications. Commonly installed in motor control centers, conveyor systems, compressors, pumps, HVAC equipment, manufacturing machinery, and industrial automation systems requiring a NEMA Size 1 starter with a 27 amp rating and up to 10 HP motor capacity. Maintenance electricians, OEM equipment manufacturers, and industrial system integrators use this motor starter for replacement maintenance, motor control upgrades, retrofit projects, and restoration of legacy Westinghouse A200 control systems.

Applications:

The Westinghouse A200MICACM motor starter is commonly used in industrial motor control centers, process automation systems, material handling equipment, pump stations, compressor controls, HVAC systems, manufacturing facilities, and electrical distribution assemblies where reliable three-phase motor starting, overload protection, and full-voltage control operation are required.

Technical Specifications:

• Manufacturer: Westinghouse
• Model Number: A200MICACM
• Style Number: 277A534G01
• Product Type: Full Voltage Non-Reversing Motor Starter
• NEMA Size: 1
• Current Rating: 27 Amps
• Horsepower Rating: 10 HP at 460/575V 3 Phase
• Horsepower Rating: 7-1/2 HP at 200/230V 3 Phase
• Pole Configuration: 3 Pole
• Coil Voltage: 120V 60Hz / 110V 50Hz
• Overload Relay Type: Type B Ambient Compensated Overload Relay
• Application Type: Industrial motor control and protection
• Electrical Function: Motor starting, switching, and overload protection
• System Compatibility: Westinghouse A200 motor control systems
• Installation Environment: MCCs and industrial control panels
• Service Application: Replacement and retrofit projects

Common Replacements:

• Eaton A200M1CAC Motor Starter
• Cutler-Hammer A200 Size 1 Starter
• Allen-Bradley NEMA Size 1 Motor Starter