Westinghouse A201K4CA Electric Magnetic Motor Size 4 135A

Description:

The Westinghouse A201K4CA Electric Magnetic Motor Starter is used for starting, switching, and protecting industrial electric motors in motor control systems. Commonly installed in manufacturing equipment, pump systems, conveyor lines, HVAC equipment, and industrial automation panels. Maintenance teams, electricians, and system integrators use this motor starter for motor control replacement, electrical maintenance, system upgrades, and reliable industrial motor operation.

Applications:

The Westinghouse A201K4CA Size 4 Electric Magnetic Motor Starter is used in industrial electrical systems requiring dependable motor starting and overload protection for heavy-duty machinery and process equipment. It is commonly applied in manufacturing facilities, processing plants, compressor systems, automation equipment, and industrial motor control centers where stable motor operation, reliable switching control, and continuous equipment performance are critical for operational efficiency and system protection.

Technical Specifications:

• Brand: Westinghouse
• Part Number: A201K4CA
• Product Type: Electric Magnetic Motor Starter
• Starter Size: Size 4
• Current Rating: 135 A
• Starter Type: Magnetic motor starter
• Application: Industrial motor starting and protection
• System Compatibility: Motor control and automation systems
• Function: Motor switching and overload protection
• Mounting Type: Panel or enclosure mounting
• Construction Type: Industrial-grade electromechanical starter assembly
• Installation Environment: Industrial automation and motor control systems
• Electrical Function: Power switching and motor control
• Usage: Industrial machinery and motor applications
• Industrial Application: Manufacturing and process automation

Common Replacements:

• Allen-Bradley Bulletin 509 Size 4 Starter
• Siemens SIRIUS Size 4 Motor Starter
• Eaton Freedom Size 4 Magnetic Starter