SK311

Technical Characteristics

• Main Contact Load Current Rating At Maximum Rated Voltage

  25.0 amperes ac resistive load

• Overall Height

  3.180 inches nominal

• Unthreaded Mounting Hole Diameter

  0.173 inches nominal single mounting facility

• Winding Quantity

  1

• Nominal Operating Current Rating And Type

  250.0 milliamperes ac single winding

• Operating Voltage Rating And Type At Specified Temp

  440.0 volts -80 deg fahrenheit type 4f single winding

• Overall Width

  2.500 inches nominal

• Coil Quantity

  1

• Overall Length

  4.870 inches nominal

• Main Contact Maximum Voltage Rating In Volts

  440.0 ac

• Mounting Facility Type And Quantity

  2 unthreaded hole single mounting facility

• Winding Dc Resistance Rating

  1.76 kilohms nominal single winding

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.875 inches nominal single mounting facility

• Duty Type

  intermittent

• Mounting Facility Pattern

  in-line single mounting facility