NSN: 5930-01-149-2969

Technical Characteristics

• Nonpile-Up Contact Arrangement

  2 pole, double throw, one position momentary single switch unit

• End Item Identification

  central office,telephone,automatic an/ttc-39

• Inclosure Type

  fully inclosed

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Mounting Method

  panel

• Body Height

  2.440 inches nominal

• Actuator Style

  rectangular

• Illuminated Actuator Color

  green single actuator and red single actuator

• Overall Width

  0.870 inches nominal

• Body Width

  0.810 inches nominal

• Actuator Color

  green single actuator and red single actuator

• Hazardous Locations/Environmental Protection

  salt spray resistant and shock resistant and vibration resistant

• Overall Height

  2.720 inches nominal

• Actuator Height

  0.070 inches nominal

• Actuator Width

  0.684 inches nominal

• Body Style

  panel mount

• Contact Load Current Rating At Maximum Rated Voltage

  2.000 amperes resistive dc and 1.000 amperes inductive dc and 750.000 milliamperes lamp dc and 2.000 amperes resistive ac and 1.000 amperes inductive ac and 750.000 milliamperes lamp ac

• Body Length

  1.060 inches nominal

• Overall Length

  1.120 inches nominal

• Actuator Length

  0.934 inches nominal

• Terminal Type And Quantity

  11 tab, solder lug

• Actuator Inscription

  phase sequence/phase fault single actuator