NSN: 5930-00-126-1738

Technical Characteristics

• Thread Class

  2a single mounting facility

• Iii Hazardous Locations/environmental Protection

  dustproof

• Overall Width

  1.172 inches nominal

• Individual Section Quantity

  1

• Pole Quantity

  1 single section periphery

• Throw Quantity

  3 single section periphery

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  120.0 lowest ac voltage rating at sea level

• Contact Voltage Rating In Volts

  240.0 highest ac voltage rating at sea level

• Terminal Type

  screw

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Contact Load Current Rating

  20.0 amperes resistive load highest ac voltage rating at sea level

• Contact Load Current Rating

  20.0 amperes resistive load lowest ac voltage rating at sea level

• Style Designator

  11 tap, square frame

• Thread Length

  0.219 inches nominal single mounting facility

• Overall Length

  1.563 inches nominal

• Overall Height

  1.297 inches nominal

• Shaft Length

  0.469 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Shaft Type

  round, slotted single actuator

• Contact Switching Action

  makes before breaks, breaks before makes single section periphery

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Iii Precious Material And Location

  contacts silver

• Iii Precious Material

  silver

• Thread Series Designator

  unef single mounting facility