NSN: 5945-01-354-6098

Technical Characteristics

• Environmental Protection

  dustproof

• Nonpile-Up Auxiliary Contact Arrangement

  5 pole, double throw, one position momentary

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Overall Height

  3.700 inches maximum

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Time Delay

  0.025 seconds maximum fixed release time

• Mounting Facility Pattern

  rectangular single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  150.0 amperes ac inductive load and 150.0 amperes dc inductive load

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac resistive load and 5.0 amperes dc resistive load

• Auxiliary Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Winding Dc Resistance Rating

  55.0 ohms nominal single winding

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.312 inches nominal single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.125 inches nominal single mounting facility

• Winding Quantity

  1

• Main Contact Maximum Voltage Rating In Volts

  208.0 ac and 28.0 dc

• Terminal Type And Quantity

  1 connector, plug contacts and ground

• Overall Width

  3.940 inches maximum

• Main Contact Load Current Rating At Maximum Rated Voltage

  150.0 amperes ac resistive load and 150.0 amperes dc resistive load

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac inductive load and 5.0 amperes dc inductive load

• Unthreaded Mounting Hole Diameter

  0.218 inches nominal single mounting facility

• Overall Length

  5.130 inches maximum

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  1.0 amperes ac lamp load and 1.0 amperes dc lamp load

• Terminal Type And Quantity

  9 threaded stud contacts

• Coil Quantity

  1

• Main Contact Load Current Rating At Maximum Rated Voltage

  500.0 amperes ac motor load and 500.0 amperes dc motor load

• Time Delay

  1.00 seconds nominal fixed operate time

• Nonpile-Up Main Contact Arrangement

  3 pole, double throw, one position momentary

• Duty Type

  continuous