21-177

Technical Characteristics

• Main Contact Load Current Rating At Maximum Rated Voltage

  10.0 amperes ac resistive load and 10.0 amperes dc resistive load

• Duty Type

  continuous

• Operating Voltage Rating And Type At Specified Temp

  120.0 volts -80 deg fahrenheit type 4f single winding

• Unthreaded Mounting Hole Diameter

  0.234 inches nominal single mounting facility

• Coil Quantity

  1

• Terminal Type And Quantity

  8 pin all functions

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.000 inches nominal single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  120.0 ac and 28.0 dc

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.000 inches nominal single mounting facility

• Winding Quantity

  1

• Overall Width

  5.000 inches nominal

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Frequency In Hertz

  60.0 nominal

• Mounting Facility Pattern

  rectangular single mounting facility

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Overall Length

  5.500 inches nominal

• Overall Height

  2.688 inches nominal