3SR4C4

Technical Characteristics

• Mounting Facility Circle Radius

  1.609 inches nominal single mounting facility

• Style Designator

  tap, circuit selector

• Individual Section Quantity

  4

• Nondefinitive Spec/Std Data

  3sr4c2 type

• Features Provided

  actuator knob

• Mounting Facility Pattern

  four position circular single mounting facility

• Shaft Type

  round, flatted single actuator

• Overall Width

  2.875 inches nominal

• Shaft Flat/Slot Angular Location

  90.0 degrees from contact position 1 single actuator

• Terminal Type

  tab w/screw

• Contact Voltage Rating In Volts

  450.0 ac at sea level

• Knob Manufacturer Part Number

  9000s6202-74089pc3

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Test Data Document

  81349-mil-s-15291 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Shaft Diameter

  0.375 inches nominal single actuator

• Overall Height

  4.125 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Knob Manufacturer Code

  80064

• Throw Quantity

  2 each section front

• Contact Voltage Rating In Volts

  250.0 dc at sea level

• First Flat Length

  0.500 inches nominal single actuator

• Mounting Method

  bracket single mounting facility

• Hazardous Locations/Environmental Protection

  dustproof

• Pole Quantity

  1 each section front

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Flat Height

  0.310 inches nominal single actuator

• Contact Switching Action

  breaks before makes each section front

• Contact Load Current Rating

  30.0 amperes resistive load dc at sea level

• Shaft Length

  0.875 inches nominal single actuator

• Contact Load Current Rating

  30.0 amperes resistive load ac at sea level

• Overall Length

  4.188 inches nominal

• ~1

  data on certain environmental and performanc