Robertshaw 780-845 Universal Spark Ignition Module

Specifications:

• Input Voltage: 24 VAC to 50/60 Hz 
• Transformer: 24 VAC / 20 VA
• Safety lockout timing: 90 seconds 
• Spark rate: 4 to 15 sparks per second 
• Pilot valve, Main valve: 1 amp at .5 PF 
• Combined load: 1.5 at .4 PF 
• Flame sense current: .7 mA DC @ 25°C / 24 VAC
• Maximum total current load: 1.5 amp 
• Flame failure reignition time: 2 seconds maximum 
• Ambient temperature rating: 40 to 175° (?40 to 80°C) 
• Relative humidity: 95% noncondensing at 104°F 
• Factory Model # SP845 (SP 845) 100-00834-41