56SD18A

Technical Characteristics

• Main Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes ac resistive load and 3.0 amperes dc resistive load

• Nominal Thread Size

  0.138 inches single mounting facility

• Overall Length

  1.820 inches nominal

• Mounting Facility Type And Quantity

  2 threaded stud single mounting facility

• Environmental Protection

  hermetic

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 26.0 dc

• Winding Quantity

  1

• Thread Class

  2a single mounting facility

• Terminal Type And Quantity

  20 pin all functions

• Overall Width

  1.280 inches nominal

• Winding Dc Resistance Rating

  630.0 ohms minimum single winding and 770.0 ohms maximum single winding

• Coil Quantity

  1

• Thread Series Designator

  unc single mounting facility

• Pile-Up Main Contact Form Arrangement

  6c

• Overall Height

  1.660 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.562 inches nominal single mounting facility

• Duty Type

  continuous

• Operating Voltage Rating And Type At Specified Temp

  48.0 volts teardrop, two holes type 4f single winding

• Mounting Facility Pattern

  in-line single mounting facility