Allen Bradley 140U-N-UJ


The Allen Bradley 140U-N-UJ is an undervoltage release designed for N frame molded case circuit breakers. This accessory operates at 24 VAC and provides reliable protection by ensuring the circuit breaker trips when voltage falls below a certain level. Its mountable design allows for straightforward installation, making it a practical choice for enhancing the safety and control of your electrical systems. Distributed by BSP Automation, this component is a dependable option for applications requiring precise undervoltage monitoring.
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