749378-1

Technical Characteristics

• Winding Dc Resistance Rating

  200.0 ohms nominal single winding

• Thread Series Designator

  unc single mounting facility

• Coil Quantity

  1

• Overall Height

  1.450 inches nominal

• Duty Type

  continuous

• Main Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac resistive load

• Overall Length

  2.980 inches nominal

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac

• Mounting Facility Pattern

  triangle single mounting facility

• Pile-Up Main Contact Form Arrangement

  3a and 2c

• Terminal Type And Quantity

  12 screw contacts

• Thread Class

  2a single mounting facility

• Winding Quantity

  1

• Environmental Protection

  hermetic

• Overall Width

  1.650 inches nominal

• Mounting Facility Type And Quantity

  3 threaded stud single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle

  1.000 inches nominal single mounting facility

• Terminal Type And Quantity

  2 screw energizing element

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Nominal Thread Size

  0.138 inches single mounting facility