This HVAC fan limit switch performs a dual-function role: cycling the blower motor to optimize airflow and providing essential furnace high limit control to protect the heat exchanger from structural damage due to overheating

It offers similar capacity and identical mounting footprints but utilizes updated internal components for better liquid handling and efficiency

How do I know if my draft control needs replacement

The ANSI Class 250 rating and PTFE packing ensure a tight close-off and corrosion resistant performance in demanding commercial environments

but also fits the ARM3024PABTE

Cleveland Controls NS2-1306-02 Pressure Switch R-410A This HVAC fan limit switchThe Cleveland Controls NS2 1306 02 Pressure Switch is a high performance adjustable pressure switch engineered for precision monitoring in industrial and commercial HVACR systems. Built with a rugged brass body and diaphragm, this switch provides exceptional corrosion resistance and durability when managing positive, vacuum, or differential pressures. Technicians rely on the NS2 series for its compact design, which facilitates easy installation in