Durable Construction: Built with robust ABS plastic and a compact form factor for long-term performance in high-traffic commercial environments

Nuisance trips are typically caused by restricted airflow

The normally closed contact is frequently used for electrical interlocking

Engineered for automatic operation

If the circuit is open at room temperature

Functional Devices RIBXKF Sensor Durable Construction: Built with robustFor high reliability motor status monitoring and load detection, the Functional Devices RIBXKF is a trade standard solid core current switch engineered for seamless integration into building automation systems. This fixed threshold current sensor triggers at 0. 25 Amps, providing a reliable normally open (N O) solid state contact for HVAC proof of flow and belt loss detection. Designed to handle a sensing range from . 25 150Amp current, the RIBXKF