Westinghouse 1265537-B Thermal Overload Heater Element

Description:

The Lot Westinghouse BU-54 Thermal Overload Heater Element 1265537-B Silver is an industrial motor overload protection component used in motor starter and electrical control systems for thermal current sensing and overload protection. Commonly installed in motor control centers, industrial machinery, conveyor systems, and manufacturing equipment requiring reliable motor overload protection. Maintenance technicians, OEM machine builders, and system integrators use these heater elements for overload relay replacement, motor starter maintenance, and industrial electrical retrofit applications.

Applications:

The Westinghouse BU-54 thermal overload heater elements are designed for industrial motor protection in demanding automation environments. They are frequently used in manufacturing systems, HVAC equipment, pump systems, conveyor controls, and motor starter assemblies where dependable thermal overload sensing is critical for preventing motor damage, reducing downtime, and maintaining safe equipment operation.

Technical Specifications:

• Brand: Westinghouse
• Part Number: BU-54
• Reference Number: 1265537-B
• Product Type: Thermal Overload Heater Element
• Color: Silver
• Function: Thermal motor overload sensing and protection
• Application: Industrial motor control systems
• Suitable For: Motor starters and overload relays
• Usage Environment: Industrial electrical systems
• Protection Type: Thermal overload protection component
• Compatibility: Westinghouse overload relay assemblies
• Construction: Industrial-duty heater element assembly
• Industry Applications: Manufacturing, HVAC, automation, machinery systems
• Designed For: Continuous industrial operation
• Purpose: Motor overload detection and protection

Common Replacements:

• Allen-Bradley Overload Heater Element
• Siemens SIRIUS Heater Element
• Schneider Electric Thermal Overload Heater