ZC-J221A-217KLY-220

Technical Characteristics

• Contact Action Stimulus

  increase

• Mounting Facility Pattern

  four position rectangular

• Overall Width

  3.620 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  5.880 inches nominal

• Nonpile-Up Contact Arrangement

  3 pole, double throw, one position momentary

• Contact Voltage Rating In Volts

  125.0 ac at sea level second voltage

• Body Length

  7.760 inches nominal

• Capillary Tube Length

  12.000 inches nominal

• Media For Which Designed

  gas or liquid

• Style Designator

  rectangular

• Longest Vertical Distance Between Mounting Centers

  3.590 inches nominal

• Contact Adjustment Type

  external deactuation point knob with scale and external actuation point knob with scale

• Contact Load Current Rating

  2.0 amperes resistive load first voltage

• Bulb Diameter

  2.500 inches nominal

• Contact Adjustment Range

  -30.00/+170.00 actuation point degrees fahrenheit and -29.00/+169.00 deactuation point degrees fahrenheit

• Contact Voltage Rating In Volts

  250.0 ac at sea level first voltage

• Bulb Length

  5.500 inches nominal

• Overall Height

  6.045 inches nominal

• Contact Load Current Rating

  4.0 amperes resistive load second voltage

• Terminal Type

  connector, receptacle

• Mounting Method

  bracket and unthreaded hole

• Contact Adjustability

  deactuation point adjustable and actuation point adjustable

• Temp Sensing Element Type

  capillary tube-bulb

• Unthreaded Mounting Hole Diameter

  0.265 inches nominal