Rockwell Automation 140U-K-EA2 Auxiliary Contact for Circuit Breaker
The Allen-Bradley 140U-K-EA2 Aux Contact Circuit-Breaker Accessory is designed to enhance the functionality of circuit breakers by adding auxiliary contacts. These contacts are essential for monitoring and control applications in industrial automation systems.
Manufacturer:Allen-Bradley
Model Number:140U-K-EA2
Accessory Type:Auxiliary Contact
Compatibility:For use with specific circuit breaker models
Rated Voltage:Up to 600V AC/DC
Current Rating:10A
Contact Configuration:SPST (Single-Pole, Single-Throw)
Operating Temperature:-40°C to +70°C
IP Rating:NEMA 1 (IP20)
The A-B 140U-K-EA2 Auxiliary Contact Circuit-Breaker Accessory is meticulously designed for industrial environments.
This accessory enhances your existing circuit breaker’s control functionality by adding two normally open contacts, which can be used for signaling or interlocking purposes.
Constructed from high-grade steel, this durable accessory ensures long-lasting performance even under harsh conditions.
The compact design minimizes space requirements, making it an ideal choice for tight industrial spaces.
Installation is straightforward, requiring minimal downtime for integration.
Its versatile nature makes it perfect for a wide range of industrial applications including manufacturing, power distribution, and automation systems.










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