145SR18A

Technical Characteristics

• Mounting Facility Pattern

  in-line single mounting facility

• Unthreaded Mounting Hole Diameter

  0.149 inches nominal single mounting facility

• Duty Type

  continuous

• Operating Voltage Rating And Type At Specified Temp

  77.0 volts teardrop, two holes type 4f single winding

• Main Contact Maximum Voltage Rating In Volts

  145.0 dc

• Coil Quantity

  1

• Overall Length

  1.650 inches nominal

• Overall Width

  1.120 inches nominal

• Main Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes dc resistive load

• Overall Height

  1.620 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.406 inches nominal single mounting facility

• Nominal Operating Current Rating And Type

  150.0 milliamperes dc single winding

• Winding Dc Resistance Rating

  5.0 kilohms nominal single winding

• Terminal Type And Quantity

  20 pin all functions

• Winding Quantity

  1

• Environmental Protection

  hermetic

• Nonpile-Up Main Contact Arrangement

  6 pole, double throw, one position momentary

• Mounting Facility Type And Quantity

  2 unthreaded hole single mounting facility