351-253964 Capillary and Bulb Thermostat


  • Adjustable Temperature (80°F-190°F)
  • 13.5″ Capillary Length
  • Ambient Compensated
  • Automatic Reset
  • Made in the USA
  • Direct from Manufacturer


Capillary and Bulb Thermostat


The 351 series of Bulb & Capillary thermostat is our most versatile. The series is available in several variations including fixed and adjustable models with auto or manual reset. Numerous mountings, bulb material, and switches available, complete its versatility.

Part number: 351-253964

Alternate P/N:, 46-1225

Bulb: Material = Copper, Length =13.5”, O.D .162”, Dull Nickel Plated

Capillary: Material = Copper, Length 34” Dull Nickel Plated Partial

Hardware: None included, may require mounting hardware

Operating Temperature Range: 81-192 F  Adjustable, Non Ambient Compensated

Ambient Compensation: Ambient compensation allows for automatic switch adjustment with ambient operating temperature changes.

Electrical: 120V AC and 240V AC @ 20 Amp Non Inductive

Mounting: Top, Frame

Application: Food Warmer, Oven, Heat exchanger

Price: $72.00

Additional information

Weight 32 oz
Dimensions 12 × 12 × 3 in


  1. Greg Slayton (verified owner)

    Received the part and replaced with no issues. Thanks for getting the part to me in timely manner.

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