Features:

Control Ignition Sequence and Gas Control Operation
Generate High Voltage Potential for Main Burner Ignition
Lockout after One Trial for Ignition If Main Burner Fails to Ignite
Reset from Thermostat after Lockout
Use Modules (Except S87C) with any Combination Gas Control Designed for Direct Spark Applications and Rated 2 Amp or Less
Provide Electronic Control of Direct Spark Ignition Systems Used on Gas Fire Furnaces, Boilers and Other Heating Appliance

Specifications:

Manufacturer: Honeywell
Manufacturer Part Number: S87B1008
Product Type: Direct Spark Ignition Control
Fuel Type: Natural/Liquid Propane Gas
Electrical Rating: 24 VAC @ 60 Hertz
Ambient Temperature: -40 to 175 Degrees F
Flame Failure Response Time: 0.8 Second at 5 Microamp
Flame Failure Re-Ignition Time: 0.8 Second Maximum
Flame Sense: Single Rod
Dimensions: 4.65" x 3.5" x 6.25"
Weight: 0.95 lb.
Used For: Gas Fire Furnace/Boiler and Heating Appliance
Includes: Alarm Terminal