NSN: 5945-00-528-1920

Technical Characteristics

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Unthreaded Mounting Hole Diameter

  0.213 inches minimum single mounting facility and 0.228 inches maximum single mounting facility

• Environmental Protection

  shock resistant and hermetic and vibration resistant

• Mounting Facility Pattern

  rectangular single mounting facility

• Terminal Type And Quantity

  1 connector, receptacle energizing element and contacts

• Overall Height

  4.380 inches maximum

• Time Delay

  0.025 seconds nominal fixed operate time

• 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

• Main Contact Load Current Rating At Maximum Rated Voltage

  125.0 amperes ac resistive load

• Winding Quantity

  1

• Nonpile-Up Main Contact Arrangement

  3 pole, single throw, normally open, double make, momentary action and 3 pole, single throw, normally closed, double break, momentary action

• Overall Width

  3.940 inches maximum

• Main Contact Maximum Voltage Rating In Volts

  200.0 ac

• Nonpile-Up Auxiliary Contact Arrangement

  2 pole, double throw, one position momentary

• 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

• Time Delay

  0.02 seconds nominal fixed release time

• Terminal Type And Quantity

  9 threaded stud contacts

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes ac resistive load and 3.0 amperes dc resistive load

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts dc 25 deg celsius single winding

• Coil Quantity

  1

• Duty Type

  continuous

• Auxiliary Contact Maximum Voltage Rating In Volts

  200.0 ac and 28.0 dc