WESTINGHOUSE MSM97A HEATER

Description:

The Westinghouse MSM97A Heater is used in industrial motor starter and overload protection systems. Commonly installed in motor control centers, manufacturing equipment, conveyor systems, and industrial automation panels. Maintenance teams and system integrators use this heater element for replacement, retrofit projects, preventive maintenance, and motor overload protection upgrades.

Applications:

The Westinghouse MSM97A heater is commonly used in manufacturing facilities, industrial automation systems, HVAC equipment, power distribution systems, and motor control applications where reliable motor overload protection and dependable thermal trip performance are critical for safe and continuous electrical operation.

Technical Specifications:

• Brand: Westinghouse
• Part Number: MSM97A
• Product Type: Heater Element
• Application: Motor Starter Overload Protection
• Protection Type: Thermal Overload Heater
• Compatible Equipment: Motor Starters and Overload Relays
• Mounting Type: Starter Mounted
• Phase Compatibility: Three Phase Systems
• Frequency Rating: 50/60 Hz
• Operating Function: Thermal Overcurrent Protection
• Industrial Duty Rated: Yes
• Compatible Installations: Motor Control Centers and Industrial Panels
• Reset Compatibility: Manual and Automatic Reset Systems
• Terminal Type: Heater Clip / Starter Connection Type
• Typical Use: Industrial Motor Protection Applications

Common Replacements:

• Eaton H2008B Heater Element
• Allen-Bradley W97 Heater Element
• Square D B97 Overload Heater