Electric Heat Sequencer Control DPST 24 Volt for Q103 24A34-3 1056789 1256504

Parts Connect Sequencer part number PCQ103

Specifications:

• 24 Volts


• DPST


• 1 Timing / 2 Switch


• Off 40-110 Seconds


• On 1-20 Seconds

PSQ Models are Direct Replacement for Most Fan / Heat Sequencing Functions

Terminal Markings are Equivalent to Competitive Types

Replacement for Numbers:

Carrier HN67QC005, ICP (Heil, Comfortmaker, Tempstar, Arcoair) 1056789, HQ1056789,  Diversitech DGS103, Goodman / Amana / Janitrol 1256504 BT1256504, Klixon E017, Mars 33244, 33844, Napco NS103, Supco Q103, White Rodgers 24A34-3. Watsco TDR20, York 525-37322-000.

COMBINED LOAD RATING TABLE (ALL MODELS)

30A @ 240 VAC  TOTAL,

23A Non-Inductive + 7 FLA / 42 LRA Inductive,

ON Time: Elapsed time to make contacts after heater is energized (min. to max.)

OFF Time: Elapsed time to break contacts after heater is de-energized (min. to max.)

M1-M2 and M3-M4 are always first switches to turn ON and last to turn OFF.

All other switches are random ON and random OFF

NOTE :

Underwriters Laboratories requires a fan interlock circuit to insure the blower  remains operating whenever more than one  sequencer is used.

The fan interlock should  be the M1/ M2 contacts of the second or third sequencer.

All M1/ M2 contacts are wired to the blower  motor so that any sequencer that is energized  will keep the blower ON

Product Details

Brand	PartsConnect
Manufacturer	PartsConnect
Product Type	Sequence Control
Mpn	PCQ103

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