Supco Q101 Sequencer featuring a 40 amp contact

featuring a 40 amp contact rating and a 24 VAC coil compatible with both 50 and 60 Hz systems

As a Normally Closed (NC) SPST switch

the 019-01029-004 provides an exact OEM fit to prevent lock-up issues or relief valve venting caused by improper sizing

It is compatible with the 14

this SPST (Single Pole Single Throw) switch provides reliable protection against overheating by breaking the circuit when the temperature exceeds the safety threshold

Supco Q101 Sequencer featuring a 40 amp contactThe Supco Q101 Sequencer is a heavy duty single pole single throw (SPST) heating control designed for reliable electric heat sequencing in residential and light commercial forced air systems. Engineered as a direct replacement for the B1290906, this DPST electric heat sequencer manages the timing of heating elements and blower motors to prevent circuit overloads during startup. With a 24V heater coil rating, the Q101 features 1 4 timings with a 1 110