The Daikin-McQuay 106057401 Fusible Plug is a critical safety component designed for HVACR pressure vessel protection

resisting moisture and thermal stress

though you should always verify the rotation of the existing blower wheel before securing the mounting bolts

The bulb must be mounted on a horizontal run of the suction line at the 10 o'clock or 2 o'clock position and must be fully wrapped in the supplied insulation to avoid influence from ambient air temperatures

Functional Devices RIBXGTFL AC Sensor mario The Daikin-McQuay 106057401 Fusible PlugThe Functional Devices RIBXGTFL is a split core current sensor engineered for field adjustable monitoring of AC loads ranging from 0. 75 to 150 Amps. Designed for professional building automation and industrial HVACR applications, this solid state current switch provides a reliable Normally Open (N O) solid state output that closes when the detected current exceeds the user defined trip point. The split core architecture allows for installation