Heil Quaker ICP 1056789 Heat Sequencer this is a one-time thermal

this is a one-time thermal cutoff (TCO)

while the 50A resistive rating applies to non-motor loads (like electric heat strips)

Designed with a robust NM style mounting block and a right-hand tab

ensuring exact physical fit and electrical logic matching

Precise Component Alignment: Maintains the exact spatial relationship between the pilot flame and the thermocouple for reliable HVAC system ignition

Heil Quaker ICP 1056789 Heat Sequencer this is a one-time thermalThe Heil Quaker ICP 1056789 Heat Sequencer is a critical DPST (Double Pole Single Throw) control designed for staged activation of heating elements and blower motors in electric furnaces and air handlers. Engineered for 24V coil applications, this OEM replacement part prevents high amperage inrush by sequencing resistive loads, protecting the circuit from residential breaker trips during the initial call for heat. With a timing specification of 1 to