Solid State Components

Head Pressure Controls - Dual ON/ OFF Delays Control Fan - 120 or 208/ 240 VAC

Universal Motor Starting Relay - 110-270 VAC, Single Phase - Up to 10 HP - 50A Switching Capabilities.

ICM Controls ICM289 Furnace Control Replacement for Lennox Control Boards, Replaces All BCC1, BCC2 and BCC3 Circuit Boards

Voltage Range: Line (98 to 132 VAC) @ 60 Hz

Cool Blower: 20A @ 120 VAC

Heat Blower: 20A @ 120 VAC

Inducer Motor: 5A @ 120 VAC

Cool Blower On Delay: 1 second

Cool Blower Off Delay: 1 second

Heat Blower On Delay: 45 seconds

Heat Blower Off Delay: 90, 150, 210, 270 seconds

Voltage Range: Line 98-132 VAC @ 60HZ

Ignitor: 5A, 120 VAC

Cool Blower: 10A, 2HP, 240 VAC

Heat: 5A, 1/2 HP, 250 VAC

Inducer Blower: 4A, 120 VAC

Gas Valve: 1A, 24 VAC

Humidifier Motor: 0.5A, 24 VAC

Electronic Air Cleaner: 1A, 120 VAC

Line Voltage: 120 VAC @ 60 Hz

Control Voltage: 24 VAC @ 60Hz

Heat Blower: 10A @ 120 VAC

Cool Blower: 30A @ 120 VAC

Inducer Motor: 30A, 120 VAC

• Voltage Range: Line (98-132 VAC) @ 60Hz
• Cool Blower: 30A, 2 HP, 240 VAC
• Heat: 20A, 240 VAC
• Inducer Motor: 4A FLA, 8A LRA @ 120 VAC
• Ignitor: 10A FLA @ 120 VAC
• Humidifier: 5 amps @ 120 VAC
• Electric Air Cleaner: 5 amps @ 120 VAC
• Trial for Ignition: 7 seconds
• Pre-purge Time: 15 seconds
• Ignitor Warm Up Time: 7 seconds
• Post-Purge Time: 15 seconds
• Total Trials for Ignition: 3 (auto rest after 1 hour)
• Heat Blower On: 30 seconds
• Heat Blower Off: Selectable 90/120/150/180 seconds
• Fan (Heat) On/Off Delay: 1 second
• Cool On: 5 seconds
• Cool Off: 45 seconds

Line Voltage: 208 VAC @ 60 Hz

Ignitor: 5A resistive @ 208 VAC

Cool Blower: 30A, 2HP @ 240 VAC

Heat Blower: 10A, .5HP @ 250 VAC

Inducer Motor: 4A, 120 VAC

Gas Valve: 4A @ 24 VAC

Compressor: 5A resistive @ 24 VAC

Control Voltage: 24 VAC (18-30 VAC), 60Hz

Line Voltage: 208/230 VAC, 60Hz

Power Consumption: 03A plus gas valve current @ 24 VAC

Operating Temperature: -40°C(-40°F) to 75°C(176°F)

Timing:

• Pre-purge: 45 seconds
• Trial for Ignition: 5+2 seconds
• Retry Period: every 20 seconds for 15 minutes
• Lockout: manual reset
• Post-purge: 45 seconds

Inputs:

• Power: RT and C
• Thermostat Interface: R, W and G
• Safety Switches: RS, LS and CS
• Combustion Motor Hall Effect Sensor
• Flame Sensing

Outputs:

• Spark
• Gas Valve: GV
• Combustion Motor: BM
• Indoor Fan Motor: IFO

LED Indicators:

• Red LED: Steady ON - Normal operation Flashing - Fault codes

Control Voltage: 24 VAC (18-30 VAC), 60Hz

Line Voltage: 115/23 VAC, 60Hz

Power Consumption: 03A plus gas valve curreny @ 24 VAC

Operating Temperature: -40°C(-40°F) to 75°C(176°F)

Timing:

• Pre-purge: 20 seconds
• Trial for Ignition: 6.5 seconds
• Number of Trials: 4 (2+2, 3 minutes apart)
• Lockout: 1 Hour
• Post-purge: dip switch selectable 90, 120, 160, 180 seconds apart

Inputs:

• Power: SEC and COM
• Thermostat Interface: R, W, Y and G
• Safety Switches: Limit and Vent
• Combustion Motor Hall Effect Sensor
• Flame Sensing

Outputs:

• Spark
• Gas Valve: GV
• Induced Draft Motor
• Multi speed indoor blower motor
• Humidifier

LED Indicators:

• PWR(green): Steady ON - power to the board
• OK(green): Steady ON - no fault
• Flashing - fault code
• Flame(yellow): Steady On - flame sensed, flashing two times -flame out of sequence

Line Voltage Range: 120/240 VAC @ 60 Hz; Ignitor: 5A, 120 VAC; Cool Blower: 10A, 2HP, 240 VAC; Heat: 5A, 1/2 HP, 250 VAC; Inducer Blower: 4A, 120 VAC; Gas Valve: 1A, 24 VAC; Humidifier Motor: 0.5A, 24 VAC; Electronic Air Cleaner: 1A, 120 VAC

Fan Blower Controls - Operating: -40°F to 176°F

Fan Blower Controls - Replacement for the York S1-331-03010000 and S1-331-02956000 furnace control boards - 18-30VAC

Voltage Range: Line (98 to 132 VAC) @ 60Hz

Cool Blower: 10A, 2 HP, 240 VAC

Heat: 5A, 1/2 HP, 240 VAC

Inducer Motor: 4A, FLA-8.0 LRA @ 120 VAC

Gas Valve: 1.5A @ 30 VAC

Heat Blower On: 60 seconds

Heat Blower Off: 90, 120, 150, and 180 sec

Fan (Heat) On/Off: 1-second

Cool On: 2 seconds

Cool Off: 90 seconds with jumper JW2 uncut; 5 seconds with jumper JW2 cut