White-Rodgers 3049-115 Mercury Flame Sensor

Availability:
In-Stock
  • OEM replacement
  • Mercury flame sensors consist of mercury-filled sensing bulb, capillary and diaphragm assembly mounted on a switch mechanism
  • Pilot flame heat vaporizes mercury within sensing bulb, which actuates the snap-action switch
  • Switch may be SPST or SPDT and is usually wired in series with main valve relay in most automatic ignition systems
  • Sensors furnished with either spade terminals (3049 series) for point to point wiring or direct plug-in connections (3098 series), eliminating point-to-point wiring

$359.95 USD

Title
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SKU:
3049-115
ID:
WR100-1S9-1036