1609-90

Technical Characteristics

• Bulb Diameter

  0.375 inches nominal

• Contact Adjustment Range

  50.00 to 90.00 actuation point degrees fahrenheit and -30.00 to 10.00 deactuation point degrees fahrenheit

• Temp Sensing Element Type

  capillary tube-bulb

• Design Control Reference

  1609-90

• The Manufacturers Data

• Contact Action Stimulus

  increase

• Media For Which Designed

  gas

• Bulb Length

  5.750 inches nominal

• Contact Adjustability

  actuation point adjustable, preset and deactuation point adjustable, preset

• Mounting Slot Width

  0.187 inches nominal

• Contact Voltage Rating In Volts

  120.0 ac at sea level first voltage 240.0 ac at sea level second voltage

• Manufacturers Code

  21447

• Terminal Type

  screw

• Mounting Method

  slot

• Frequency In Hertz

  60.0 first voltage 60.0 second voltage

• Iii End Item Identification

  controller/starter used onboard 180 ft wlb coast guard vessels

• Contact Stimulus Rating

  90.00 actuation point maximum degrees fahrenheit and -30.00 deactuation point maximum degrees fahrenheit

• Contact Adjustment Type

  internal actuation point pointer with scale and internal deactuation point pointer with scale

• Nonpile-Up Contact Arrangement

  1 pole, single throw, double make, both positions maintained, with contact on arm

• Contact Load Current Rating

  7.4 amperes motor load first voltage 3.7 amperes motor load second voltage

• Capillary Tube Length

  96.0 inches nominal

• Iii Cubic Measure

  5.000 cubic inches