Allen-Bradley 140G-K3F3-D40-UB140G 400A K Frame Molded Case Circuit Breaker
The Allen-Bradley 140G-K3F3-D40-UB140G is a high-performance molded case circuit breaker designed for robust protection in industrial applications. It offers reliable overcurrent protection, ensuring safe and efficient operation of electrical systems in demanding environments.
Brand:Allen-Bradley
Series:140G
Voltage Rating:690V AC
Current Rating:400A
Frame Size:K Frame
Connection Type:Terminal Block
Operating Mechanism:Molded Case
Protection Types:Short Circuit, Overload Protection
Mounting:Panel Mount
IP Rating:IP 20
NEMA/UL Type:Type 1
The Allen-Bradley 140G-K3F3-D40-UB140G is built with high-quality materials to withstand harsh industrial conditions, ensuring long-lasting performance and reliability.
Its K-frame design allows for efficient installation and maintenance in various electrical systems.
The circuit breaker features a robust operating mechanism, providing dependable protection against overcurrent and short circuits.
With its wide voltage and current ratings, this model is suitable for a variety of applications, from manufacturing plants to commercial facilities.
Installation is straightforward with its terminal block connection type, making it easy to integrate into existing electrical systems.
This circuit breaker meets international safety standards, offering peace of mind for engineers and technicians managing critical electrical infrastructure.



















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