Allen-Bradley 140U-K-NVM21B Circuit Breaker Accessory
The Allen-Bradley 140U-K-NVM21B Circuit Breaker Accessory enhances electrical safety and efficiency by providing additional functionality to your circuit breaker system. It is ideal for use in industrial environments where reliable power distribution is critical.
Manufacturer:Rockwell Automation
Model:140U-K-NVM21B
Series:140 Series
Function:Circuit-Breaker Accessory
Current Rating:Up to 630A
Voltage Rating:AC 440V
Protection Level:IP65
Operating Temperature:-25°C to +70°C
Certifications:CE, UL, IEC
The Allen Bradley 140U-K-NVM21B Circuit Breaker Accessory is designed to complement our range of high-performance circuit breakers, enhancing their operational efficiency and reliability.
Equipped with non-volatile memory, this accessory stores up to 100 events, providing valuable data for maintenance and troubleshooting activities.
Its robust design withstands operating temperatures ranging from -25°C to +70°C, ensuring consistent performance in various environments.
With a compact form factor and lightweight construction, the 140U-K-NVM21B seamlessly integrates into existing systems without requiring significant modifications.
Installation is straightforward, allowing technicians to quickly add advanced monitoring capabilities to circuit breaker setups.











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