NSN: 5930-01-047-4780

Technical Characteristics

• Contact Load Current Rating

  5.0 amperes resistive load lowest ac voltage rating at sea level

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Style Designator

  tap, circuit selector

• Individual Section Quantity

  5

• Features Provided

  actuator knob and cam actuated

• Mounting Method

  bracket single mounting facility and threaded hole single mounting facility

• Mounting Facility Pattern

  four position circular single mounting facility

• Mounting Facility Circle Radius

  3.250 inches nominal single mounting facility

• Contact Load Current Rating

  20.0 amperes resistive load highest ac voltage rating at sea level

• Special Features

  key removable only when switch is locked; key locks in 0 position only

• Overall Length

  6.626 inches nominal

• Terminal Type

  tab w/screw

• Shaft Length

  0.250 inches nominal single actuator

• Contact Voltage Rating In Volts

  125.0 lowest ac voltage rating at sea level

• Knob Special Markings

  white indicating arrow

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Shaft Type

  rectangular/square, threaded hole single actuator

• Overall Height

  3.250 inches nominal

• Thread Quantity Per Inch

  24 single mounting facility

• Overall Width

  3.250 inches nominal

• Thread Series Designator

  unc single mounting facility

• Cam Actuated Switch Contact Arrangement

  2 pole, single throw, both positions maintained each switch each section in-line

• Contact Voltage Rating In Volts

  500.0 highest ac voltage rating at sea level

• Knob Manufacturer Code

  82121

• Square Shaft Size

  0.250 inches nominal single actuator

• Thread Class

  2b single mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Switch Contact Basic Design

  pile-up

• Nominal Thread Size

  0.190 inches single mounting facility

• Contact Switching Action

  breaks before makes each section in-line