Replacement Elec Heat Sequencer Relay Q102 WR 24A34-2 33842 HS24A342 51172-22 DGS102 TDR15
Function:
This is a Heat Sequencer for an electric furnace. Sequencers bring an Electric Furnace’s heating elements on in stages to maximize efficiency and minimize cost. ***Universal replacement sequencers do NOT always look like the OEM. ANY contacts—except M1 and M2—can be used as auxiliary contacts (they don’t need to be wired up/connected for the sequencer to function correctly)***
DISCLAIMER: Manufacturer’s wiring diagram and instructions should always be used when replacing sequencers in any heating equipment and supersede any information offered herein.
Specifications
Type (1)SPST
Number of Switches 1
Main Switch on Time(Sec) 30-90
Main Switch Off Time (Sec) 1-30
Number of Timings 1 FLA @ 240V 25
Control Volts 24
Applications
Oil furnaces |
Gas furnaces |
Heat pumps |
Electric furnaces |
Cross Reference
White-Rodgers |
24A34-2 |
Global |
24ZC-2 |
Mars |
33222 |
Mars |
33842 |
Carrier |
40CF680020 |
Klixon |
51172-22 |
Klixon |
5117222 |
York |
525-37322-000 |
Klixon |
A012 |
Diversitech |
DGS102 |
White-Rodgers |
ff77-5410 |
Gemline |
GS102 |
Interstate Electric |
IES24A34-2 |
Napco |
NS102 |
Supco |
Q102 |
Watsco |
TDR15 |
Zettler |
ZC24A34-2 |