MARS 19166 Potential Relay The System Sensor DST10 is

The System Sensor DST10 is a heavy-duty metal duct sampling tube engineered for duct smoke detection across wide-span HVAC systems

This furnace limit switch operates on a 60-70°F differential

Attempting to trigger this contactor with a 24V signal will result in a failure to pull in the armature

Common Questions: Which actuators are compatible with this spring flange

the integrity of the linkage ensures that the 35 in-lb torque of a spring-return LF actuator is accurately translated to the valve stem without binding or slippage

MARS 19166 Potential Relay The System Sensor DST10 isThe MARS 19166 Potential Relay is a specialized HVAC compressor start relay designed for demanding capacitor start induction run (CSIR) and capacitor start capacitor run (CSCR) motor applications. Operating at a 395V continuous coil voltage with a robust 35 amp contact rating, this Type 166 potential relay accurately monitors back EMF to precisely manage start capacitor dropout. Engineered as a universal replacement relay, it features a non positional