Thermostatic Switch

Part Number TRM3221

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

3.312 inches nominal overall length.

2.781" overall width.

Includes quality control certificate of conformance.

Specifications

  • Overall Height:
    3.406 inches
  • Overall Width:
    2.781 inches
  • Capillary Tube Length:
    72.000 inches
  • Bulb Length:
    4.000 inches
  • Bulb Diameter:
    0.875 inches
  • Tempurature Sensing Element Type:
    Capillary tube-bulb
  • Mounting Method:
    Bracket
  • Contact Action Stimulus:
    Increase
  • Nonpile-up Contact Arrangement:
    2 pole, single throw, normally closed, momentary action
  • Terminal Type:
    Screw
  • Contact Load Current Rating:
    1.0 amperes resistive load second voltage
  • Contact Load Current Rating:
    4.6 amperes resistive load first voltage
  • Contact Load Current Rating:
    520.0 milliamperes resistive load third voltage
  • Contact Adjustability:
    Actuation point adjustable, preset
  • Contact Adjustment Range:
    +50.00/+250.00 actuation point degrees fahrenheit
  • Contact Adjustment Type:
    External actuation point knob
  • Contact Stimulus Rating:
    2.00 differential point degrees fahrenheit
  • Contact Voltage Rating In Volts:
    120.0 dc at sea level second voltage
  • Contact Voltage Rating In Volts:
    240.0 ac at sea level first voltage
  • Contact Voltage Rating In Volts:
    240.0 dc at sea level third voltage
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-349-7017
  • Special Features:
    Two mtg holes one 0.200 in. Diameter one 0.375 in. Lg by 0.200 in. W 0.750 c to c

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