Allen-Bradley A-B 140MG-J8P-D20-BA140G Motor Protection Circuit Breaker 250A, J Frame, 140G Series
The A-B 140MG-J8P-D20-BA140G 250A J Frame Motor Protection Circuit Breaker is a high-performance circuit breaker designed for motor protection in industrial environments. It ensures reliable and safe operation by providing overcurrent and short-circuit protection for motors.
Brand:Allen-Bradley
Model:140MG-J8P-D20-BA140G
Current Rating:250A
Frame Size:J Frame
Protection Type:Motor Protection Circuit Breaker
Control Method:Electronic Trip Unit
Voltage Rating:Up to 690V AC
Frequency Range:50/60 Hz
Tripping Characteristics:Inverse Time
Environmental Rating:IP65
Certification:UL, CE, IEC 60947-2
The Allen-Bradley 140MG-J8P-D20-BA140G Motor Protection Circuit Breaker offers unparalleled reliability and robust protection for your critical motor applications.
With its magnetic design, it quickly disconnects power in case of an overload or short circuit, safeguarding your equipment from damage.
This model is built to withstand harsh industrial environments with an enclosure rated at IP66 and NEMA/UL Type 4X/12, ensuring longevity even under outdoor conditions.
Its 250A current rating makes it suitable for a wide range of motor protection needs, making it an essential component for any industrial automation setup.
Installation is straightforward thanks to its user-friendly design, allowing for quick integration into existing systems.










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