Product Specifications

Application

Integrates control of combustion blower and circulating fan operations for a gas warm air appliance

Dimensions (in.)

1 1/2 in. high x 4 1/2 in. wide x 5 3/4 in. long

Dimensions (mm)

38 mm high x 114 mm wide x 146 mm long

Frequency

50 Hz; 60 Hz

Approvals, Underwriters Laboratories Inc.

Listed: Report MP466

Approvals, Canadian Standards Association

Certified: File No. LR95329-17

Tradeline Value

Universal Tradeline

Operating Humidity Range (% RH)

5 to 95%, non-condensing

Supply Voltage

Low Voltage: 18 to 30 Vac, Line Voltage: 120V (97-132 Vac), 240V (196 – 264Vac)

PostPurge

5 seconds

Ambient Temperature Range (C)

-40 C to +79 C

Ambient Temperature Range (F)

-40 F to +175 F

Replaces

all ST9101's, all ST9120's, all ST9141's, and all ST9160's

Circulating Fan Load Rating for Heat-Cool Speed

8A full load, 16A locked rotor at 115 Vac, 4A full load, 8A locked rotor at 230 Vac.

Circulating Fan Load Rating for Optional Continuous Speed

8A full load, 16A locked rotor at 115 Vac, 4A full load, 8A locked rotor at 230 Vac.

Combution Blower Load Rating

1.5A full load, 10A locked rotor at 115 Vac, 0.75A full load, 5A locked rotor at 230 Vac. (Reduce full load rating by humidifier [HUM] load.)

Air Cleaner and Humidifier Load Ratings

0.8A maximum combined load at 115 Vac, 0.4A maximum combined load at 230 VAC

Thermostat Load Rating

0.10A plus ignition system load

Heat Fan On Delay

adj. 30, 60 sec (set at 30 sec)

Heat Fan Off Delay

adj. 60, 120, 150, 180 sec (set at 120 sec)

Cool Fan On Delay

adj. 4, 30 sec (set at 4 sec)

Cool Fan Off Delay

adj. 30, 60 sec (set at 30 sec)