Robertshaw 780-845 Ignition Module, Intermittent Pilot, 24V

Description

Customer Service:
Mon - Fri 9.00-16.00
ABOUT US
FEEDBACK
ADD US
NEWSLETTER
CONTACT
Robertshaw 780-845 Ignition Module, Intermittent Pilot, 24V
Product description
780-845
780 Series Ignition Controls
The Robertshaw® 780 Series Pilot Controls feature flame rectification with solid-state logic and flame sensing to provide automatic sequencing that will ensure proper operation of an intermittent pilot ignition device. When the thermostat calls for heat, the 780 series control simultaneously initiates ignition sparking and opens the pilot valve portion of the gas valve. Pilot flame recognition stops ignition sparking and opens the main valve portion of the gas valve. Pilot burner flame is continuously monitored at a synchronous frequency for the duration of the heating cycle. Should the pilot flame fail during the heating cycle, the control will shut off the main valve until the pilot flame is established.
The Robertshaw 780-845 lockout ignition control provides 90 seconds of spark, followed by a six minute time delay (purge) between ignition attempts. If the pilot flame is not sensed after three tries, the control goes into a one-hour lockout period. At the end of the lockout period, if the demand for heat is still present, the unit will repeat the three tries for ignition.
Features and Benefits
Reduces truck stock inventory, saving space and money
Easy-to-install with complete in-depth installation instructions
Pilot and main valves draw 1 Amp at 0.5 power factor
Combined load at 1.5 Amps at 0.4 power factor
95% relative humidity noncondensing at 104°F
Series Application
780-845, 24V Intermittent Pilot Ignition
Spark Rate
4 to 15 per second
Maximum Total Current Load
1.5 Amps
Flame Failure Re-Ignition Time
2 seconds
Safety Lockout Timing
90 seconds
Thermostat Anticipator Setting
0.7 Amps
Temperature Range
-40°F to 175°F
Flame Sensor Current
0.7 mA DC @ 25°C
Transformer
24V AC, 20VA
Control Voltage
24V AC 50/60 Hz
Delivery
PRICE
$ 84.99
BUY
Watch Item
Ask a Question
PAYMENT
SHIPPING
Contact Us
If you have any concerns or questions,
please do not hesitate to contact us
through ebay messages only.
Click here to contact us