5T Fuse is a high-interrupting capacity Midget Class Fuse designed for precise overcurrent protection within HVAC control circuits and high-voltage electrical equipment

Typical indicators include intermittent fan operation

Mixing voltage ratings on start relays can lead to improper capacitor dropout

Robust Construction: Engineered with high-quality diaphragm materials to withstand repeated cycling in blowers and air handlers

providing reliable resistive bench sensing for accurate level monitoring

Daikin-McQuay 057542901 Switch 320720-756 5T Fuse is a high-interruptingThe Daikin McQuay 057542901 Switch is a high reliability 4 pole rotary switch designed specifically for fan speed modulation and circuit control in commercial HVAC systems, including Fan Coil Units (FCU). As an essential component for maintaining precise airflow, this McQuay selector switch features a multi deck configuration that manages multiple circuits simultaneously. Whether you are performing a service on a vintage McQuay air conditioner or a