Robertshaw 780-003 Lockout Universal Ignition Control w/ 30 Second Purge

Product Description

The Robertshaw 780-003 Lockout Universal Ignition Control offers reliable performance in heating systems. This ignition module features a flame sense circuit suitable for both local and remote sensing applications. The unit automatically disables main gas during flame failures and restarts the spark sequence until pilot gas ignites. Once pilot ignition is established, the main gas can be restored.

• Supports one rod and two rod applications
• Automatic recycle helps maintain system safety
• Max current of 1.5 amp for efficient operation

Product Highlights

This ignition control is essential for safe operation in heating systems.

Product Information

Standard Information

• Brand: Robertshaw
• MPN: 780-003

Technical Specifications

• Input Voltage: 24 VAC to 50/60 Hz
• Transformer: 24 VAC / 20 VA
• Spark Rate: 3 to 4 sparks per second
• Pilot Valve: 1 amp at 0.5 PF
• Main Valve: 1 amp at 0.5 PF
• Combined Load: 1.5 at 0.4 PF
• Flame Sense Current: 0.7 µA DC @ 25°C / 24 VAC
• Max Total Current: 1.5 amp
• Flame Failure Recognition Time: 0.8 seconds maximum
• Thermostat Anticipator Setting: 0.7 amp
• Ambient Temperature Rating: -40 to 175°F (-40 to 80°C)
• Relative Humidity: 95% non-condensing at 104°F