1073H300 PC. 53

Technical Characteristics

• Mounting Facility Pattern

  four position circular single mounting facility

• Contact Voltage Rating In Volts

  30.0 dc at sea level

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Nominal Thread Size

  0.190 inches single mounting facility

• Mounting Facility Circle Radius

  1.625 inches nominal single mounting facility

• Throw Quantity

  5 each section rear

• Switch Contact Basic Design

  nonpile-up symmetrical

• Overall Diameter

  3.750 inches nominal

• Shaft Length

  2.532 inches nominal single actuator

• Overall Length

  6.720 inches nominal

• Thread Series Designator

  unc single mounting facility

• Special Features

  item must comply with requirements of desc production standard no. l02515; for navy nuclear propulsion plant products only

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Terminal Type

  tab w/screw

• Shaft Type

  rectangular/square, threaded hole single actuator

• Thread Quantity Per Inch

  24 single mounting facility

• Features Provided

  actuator knob

• Mounting Method

  threaded hole single mounting facility

• Pole Quantity

  2 each section rear

• Knob Manufacturer Code

  82121

• Individual Section Quantity

  6

• Hazardous Locations/Environmental Protection

  dustproof

• Thread Class

  2b single mounting facility

• Style Designator

  9 tap, circular, bushing mount

• Contact Load Current Rating

  7.5 amperes resistive load dc at sea level

• Contact Load Current Rating

  7.5 amperes resistive load ac at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Switching Action

  makes before breaks, breaks before makes each section rear

• Square Shaft Size

  0.250 inches nominal single actuator

• Criticality Code Justification

  feat

• Switch Actuator Indexing Position Quantity

  6 single actuator