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TB250N Bulb-and-Capillary Temperature Controller - BriskHeat



TB250N Bulb-and-Capillary Temperature Controller

TB250N Bulb-and-Capillary Temperature Controller - BriskHeat
  • Ideal for heat tracing, freeze protection, and process maintenance applications

  • Suitable for outdoor use

  • Manually set your desired temperature

  • Bulb and capillary control

  • Three temperature range choices to fit your application

  • Three temperature range choices to fit your application

  • ,  

  • Rated 22 amps up to 277VAC

  • Differential 6oF (3oC)

  • Average accuracy of ±5oF (3oC)

  • Maximum exposure temperature range: -40oF to 160oF (-40oC to 71oC)

  • Enclosure NEMA 3R rated, for outdoor use

  • Tinned copper bulb and capillary, 10 feet (3m) long

  • Single pole double throw (SPDT) contacts

  • Bare wire power and heater connection

Bulb Dimensions

Part Number

Diameter

Length

Inches

mm

Inches

mm

TB250N-150

19/64

7.5

2 1/2

63.5

TB250N-250

19/64

7.5

2 1/2

63.5

TB250N-350

3/8

9.5

2 1/4

57.2

 

 

Configuration Options
NOTE: Selecting Configuration Options limit / refine the available products; to match your selection criteria.

Available Options: TB250N Bulb-and-Capillary Temperature Controller

Quantity Part Number Temperature Control Range Price UOM
TB250N-150 0°F to 150°F
$229.00
EA
TB250N-250 100°F to 250°F
$239.00
EA
TB250N-350 200°F to 350°F
$249.00
EA
NOTE: Selecting Configuration Options limit / refine the available products; to match your selection criteria.

Don't see your size or option? Have a question about which BriskHeat product is right for you? Need Application assistance? Contact Us. We are here to help!

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