WESTINGHOUSE 48E8744 CIRCUIT BREAKER 100AMP 3POLE 600VAC 77801-4RDREAD

Description:

The Westinghouse 48E8744 Circuit Breaker is used in industrial power distribution and electrical protection systems. Commonly installed in switchgear assemblies, motor control centers, and heavy-duty electrical distribution panels in manufacturing and utility facilities. Maintenance teams, OEM operators, and system integrators use this Westinghouse circuit breaker for overload protection replacement, electrical maintenance, and power distribution retrofit projects.

Applications:

The Westinghouse 48E8744 Circuit Breaker is designed for industrial electrical protection applications requiring reliable overcurrent interruption and high-capacity power distribution control. Common applications include switchgear systems, industrial machinery panels, motor control equipment, and facility power distribution networks used in manufacturing plants, processing operations, and utility power systems.

Technical Specifications:

• Manufacturer Part Number (MPN): 48E8744
• Secondary Number: 77801-4RDREAD
• Product Type: Circuit Breaker
• Brand: Westinghouse
• Current Rating: 100 Amp
• Voltage Rating: 600VAC
• Pole Configuration: 3 Pole
• Function: Overcurrent and short-circuit protection
• Application Type: Industrial power distribution systems
• Mounting Type: Panel or switchgear mounted
• Industrial Compatibility: MCC systems, switchgear, distribution equipment
• Construction Type: Industrial-duty electrical protection component

Common Replacements:

• Eaton KD3100F Circuit Breaker
• Westinghouse A201K3CA Circuit Breaker
• Cutler-Hammer FD3100 Circuit Breaker