A-B 140MG-J8P-D22-MU140G Motor Protection Circuit Breaker
The A-B 140MG-J8P-D22-MU140G Motor Protection Circuit Breaker is designed to protect motors from overloads, short circuits, and phase failures. It’s ideal for use in industrial applications where reliable motor protection is crucial.
Manufacturer:Allen-Bradley
Model:140MG-J8P-D22-MU140G
Rated Current:250A
Frame Size:J Frame
Protection Type:Motor Protection
Circuit Breaker:Yes
Rated Voltage:690V AC
Number of Poles:3-Pole
Interrupting Capacity:50kA at 415V AC
Environmental Protection:IP20
The Allen-Bradley 140MG-J8P-D22-MU140G 250A J Frame Motor Protection Circuit Breaker is designed for use in industrial applications requiring reliable protection for motors. It offers a robust solution to protect motors from damage due to overload, short circuits, and phase failure.
This circuit breaker features a compact design that allows for easy installation and maintenance. Its advanced electronics provide accurate monitoring and tripping functions, ensuring maximum operational safety.
Built with high-quality materials, the breaker is capable of handling the demanding conditions found in industrial environments. The J Frame size is suitable for a wide range of motor sizes, making it a versatile choice for various applications.
The product comes with a user-friendly interface and clear operational instructions, ensuring ease of use even for less experienced operators.
With certifications from CE, UL, and IEC, this circuit breaker meets the highest standards of performance and safety, providing peace of mind to users.













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