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Q340A Thermocouples
Brand: Resideo Technologies IncThe Q340A thermocouples sense the pilot flame on standing pilot gas-fired heating systems.
The pilot flame heats the tip of the thermocouple, producing a temperature differential between it and the base to generate 30 millivolts.
Features- Push-in Clip, Split Nut, or Adapter Assembly Available - Depending On Model, for Easy Pilot Burner Installation.
- Male Nut Connector for Pilotstat® Safety Control Power Units.
- Available in a Variety of Lead Lengths.
Specifications
Brand
Includes
- Adapter and Push In Clip
Tradeline Value
- Universal
Temperature Ratings
- Hot Junction: 760 °C; Cold Junction: 416 °C
- Hot Junction: 1400 °F; Cold Junction: 780 °F
Voltage
- 30 mV; Open circuit output--26 mV to 32 mV
Connection Type
- 11/32 32 Male Connector Nut
Resistance
- 0.03 ohms
Length
- 48 in.
- 1219 mm
- Thermocouple for Standing Pilot Applications
Documentation
Brochure
- English Sales/Promotional Materials-Cross Reference Guide for Residential Combustion Heating and Cooling Parts pdf 2.5 MB
- English Sales/Promotional Materials-Sell Sheet for Q340A and Q390A Thermocouples pdf 296 KB
- Laminated Sales/Promotional Materials-Residential Combustion Gas Controls Quick Reference Guide pdf 1.2 MB
