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ST9120A2004 *** OBSOLETE *** REPLACE WITH ST9120U1011
ST9120A2004 *** OBSOLETE *** REPLACE WITH ST9120U1011
IF YOU ORDER THIS BOARD YOU WILL RECEIVE THE HONEYWELL ST9120U10
- ST9120A2004 Electronic Fan Timer with 30 fixed heat fan on
- Adjustable heat fan off
- Fixed 6 sec cool fan on and 0 sec cool fan off
- ST9120A,C,G integrate control of combustion blower and circulating fan operations in a gas warm air appliance
- Central appliance wiring point simplifies appliance assembly and serviceFixed or field-adjustable heat fan on delay; field adjustable heat fan off delay.
Application ST9120A2004
| A single circuit board providing combustion air
blower control. Two speed circulating air blower
control, limit circuit inputs, thermostat wiring
terminations, and a central appliance wiring point for
warm air heating appliances.
| Electrical Ratings
| 18 to 30 Vac
| Frequency
| 60 Hz
| Heat Fan On Delay
| Fixed, 30 seconds
| Heat Fan Off Delay
| Adjustable set at 120 seconds
| Cool Fan On Delay
| Fixed 6 seconds
| Cool Fan Off Delay
| Fixed 0 seconds
| Temperature Range, Ambient (F)
| -40 F to +175 F
| Temperature Range, Ambient (C)
| -40 C to +79 C
| Approvals, Underwriters Laboratories Inc
| Listed: Report MP466
| Approvals, Canadian Standards Association
| Certified: File No. LR95329-17
| Replaces
| ST9120A1006, ST9120A2004 | Click Thumbnails Below To Enlarge      
Click Thumbnails Above To Enlarge
ST9120A2004 *** OBSOLETE *** REPLACE WITH ST9120U1011
IF YOU ORDER THIS BOARD YOU WILL RECEIVE THE HONEYWELL ST9120U1011
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