White-Rodgers 3049-115 Mercury Flame Sensor Side View

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

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SKU:

3049-115

ID:

WR100-1S9-1036

Categories:

Controls / Gas Heat Controls / HVAC / Ignition Accessories / Ignition Systems / Thermostats & HVAC Controls