NSN: 5945-00-539-1806

Technical Characteristics

• Terminal Type

  solder lug

• Environmental Protection

  hermetically sealed

• Mounting Configuration

  three 0.150 in. dia mtg holes spaced 120 deg apart on 1.58 in. radius

• Voltage Rating

  120.0 volts nominal

• Main Contact Current Type

  ac and dc

• Meter Movement Current Range

  m5.0/p5.0 milliamperes

• Reset Facility Feature

  provided

• Release Method

  electromagnetic

• Meter Depth Behind Mounting Flange

  1.520 inches nominal

• Mounting Flange Diameter

  3.500 inches nominal

• End Item Identification

  type no;mx-1837/frn-20 and an/frn-22

• Main Contact Arrangement

  1 pole,double throw,one position momentary

• Meter Movement Current Type

  dc

• Meter Movement Voltage In Volts

  0.010 nominal

• Contact Closing Condition

  any acceptable

• Lock In Device Type

  permanent magnet

• Meter Body Diameter

  2.800 inches nominal

• Meter Body Length

  2.900 inches nominal

• Terminal Quantity

  7

• Case Material

  metal