Firomatic® Thermal Switches

Firomatic® Thermal Switches are temperature actuated safety devices installed in the electrical control circuit of a power burner. This provides additional protection as a control inter-lock. Provided with a thermal link set at 165˚F these devices are normally positioned at the ceiling, above the burner, or where code(s) require. Firomatic Thermal Switches use the same handwheel / fuselink as used with our manual valves. A 200˚F handwheel / fuselink may be substituted for the standard 165˚F for higher temperature applications. Please check AHJ for code compliance before using the higher temperature fuselink.

Firomatic Thermal Switches SHOULD NOT be used to manually start or stop the burner. When properly installed, there are no exposed electrical contacts or wires.

Available Firomatic® Thermal Switches

Thermal Switches

wdt_ID Part Number Description
1 12501 Fits 4" X 4" Square Electrical Box
2 12527 Fits 4" Round / Octagon Box

Replacement Handwheels

wdt_ID Part Number Description Temperature
1 12510U All Valves 3/8" - 3/4" - Packaged Each 165˚F
2 12510BU All Valves 3/8" - 3/4" - 25 Pack 165˚F
3 12511U All Valves 3/8" - 3/4" - Packaged Each 200˚F
4 12511BU All Valves 3/8" - 3/4" - 25 Pack 200˚F
5 12512 1" Inline Valve 165˚F
6 12513 1" Inline Valve 200˚F

Warranty

Please note, all warranty claims must be initiated through an authorized Beckett supplier/distributor. Distribution policies will not allow Beckett to directly handle warranty claims with installers and/or consumers.

Click to view Limited Warranty for Beckett Products.

Click here to check if your part is still under warranty

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