AO Smith S87D1012 Dsi Module

AO Smith S87D Direct Spark Ignition Module 24 VAC 0.2 A Liquid Propane/Natural Gas 08 sec Warm Up 0.8 sec Reset 115/16 Inch L x 41/16 Inch W x 51/4 Inch H Includes: Alarm Terminal
• 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 2.0A or less
• 60 Hz frequency
• 1 phase
Application: Boilers Gas Fired Furnaces and Heating Appliances