NSN: 5945-00-682-2456

Technical Characteristics

• Main Contact Load Current Rating At Maximum Rated Voltage

  50.0 amperes ac resistive load

• Duty Type

  continuous

• Overall Height

  5.563 inches nominal

• Main Contact Maximum Voltage Rating In Volts

  416.0 ac

• Auxiliary Contact Maximum Voltage Rating In Volts

  28.0 dc

• Coil Quantity

  1

• Nonpile-Up Main Contact Arrangement

  3 pole, single throw, normally open, momentary action

• Terminal Type And Quantity

  12 threaded stud all functions

• Main Contact Load Current Rating At Maximum Rated Voltage

  750.0 milliamperes dc lamp load

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes dc resistive load

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.490 inches minimum single mounting facility and 3.510 inches maximum single mounting facility

• Winding Quantity

  1

• Environmental Protection

  hermetic

• Overall Length

  4.250 inches nominal

• Overall Width

  4.219 inches nominal

• Mounting Facility Pattern

  rectangular single mounting facility

• Nonpile-Up Auxiliary Contact Arrangement

  1 pole, single throw, normally open, momentary action and 1 pole, single throw, normally closed, momentary action

• Unthreaded Mounting Hole Diameter

  0.213 inches minimum single mounting facility and 0.223 inches maximum single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.677 inches minimum single mounting facility and 3.697 inches maximum single mounting facility

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding