57A17D188

Technical Characteristics

• Pile-Up Main Contact Form Arrangement

  1a

• Overall Length

  1.680 inches nominal

• Mounting Facility Pattern

  rectangular single mounting facility

• Overall Height

  1.430 inches maximum

• Overall Width

  1.000 inches maximum

• Nominal Thread Size

  0.112 inches single mounting facility

• Winding Quantity

  1

• Mounting Facility Type And Quantity

  4 threaded hole single mounting facility

• Winding Dc Resistance Rating

  20.0 ohms nominal single winding

• Operating Voltage Rating And Type At Specified Temp

  27.5 volts teardrop, two holes type 4f single winding

• Coil Quantity

  1

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.375 inches nominal single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  5.00 amperes dc resistive load

• Thread Series Designator

  unc single mounting facility

• Terminal Type And Quantity

  4 pin all functions

• Thread Class

  2b single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.500 inches nominal single mounting facility

• Duty Type

  continuous

• Main Contact Maximum Voltage Rating In Volts

  32.0 dc