Description
Product Summary
The Supco Q102 Sequencer 24V, SPST, 1SW, ON:30-90/OFF:1-30 Sec. is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. Q Series Sequencer, field proven for controlling the operation of heating elements and/or blower motors in electric, gas or oil heat systems. This sequencer has 1 switch & turns on at 30-90 seconds, and off at 1-30 seconds.
Sequencers stage the heating elements in electric furnaces, air handlers, and heat strips on and off in timed steps, preventing a sudden high-amp draw when all elements energize at once. Match the number of stages, coil voltage, and on/off timing of the original.
Key Features
- 24 volt control circuit
- Five second delay between all subsequent stages, unless they function together
- UL® and CSA® approved
- WARNING: Prop 65 info
Specifications
| Brand | Supco |
|---|---|
| Part Number | Q102 |
| Part Type | Sequencer |
| Off | 1 - 30 Seconds |
| ON | 30 - 90 Seconds |
Cross Reference
The Supco Q102 is a direct replacement for the following OEM and competitor part numbers. Always verify ratings and fit against the original part before installing.
| Replaces Part # | Manufacturer | Description |
|---|---|---|
| 40CF680020 | Carrier® | |
| ZC24A34-2 | Zettler® | |
| IES24A34-2 | Interstate Electric I-9® | |
| 24A34-2 | White Rodgers® | |
| 6000AOIN-97 | Klixon® | |
| 33242 and 33842 | Mars® | |
| 24A34 002S1 | White Rodgers® | |
| 24A34 025B1 | White Rodgers® |
White Paper
What's Included
- (1) Supco Q102 Sequencer 24V, SPST, 1SW, ON:30-90/OFF:1-30 Sec.
Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.
