Rotary Switch

Part Number 1SR3B2

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

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Features

Unc single mounting facility thread series designator.

2.094" overall width actuator knob 24 single mounting facility thread quantity per inch.

Includes quality control certificate of conformance.

Specifications

  • Hazardous Locations/environmental Protection:
    Dustproof
  • Overall Height:
    2.219 inches
  • Overall Width:
    2.094 inches
  • First Flat Length:
    0.438 inches single actuator
  • Flat Height:
    0.217 inches single actuator
  • Shaft Diameter:
    0.250 inches single actuator
  • Shaft Length:
    0.625 inches single actuator
  • Individual Section Quantity:
    6
  • Knob Manufacturer Code:
    80064
  • Knob Manufacturer Part Number:
    9000s6202-74000pc2
  • Switch Contact Basic Design:
    Nonpile-up symmetrical
  • Pole Quantity:
    1 each section front
  • Throw Quantity:
    2 each section front
  • Mounting Facility Circle Radius:
    1.156 inches single mounting facility
  • Mounting Method:
    Bracket single mounting facility
  • Features Provided:
    Actuator knob
  • Thready Qty Per Inch (tpi):
    24 single mounting facility
  • Thread Size:
    0.190 inches single mounting facility
  • Contact Voltage Rating In Volts:
    125.0 ac at sea level
  • Contact Voltage Rating In Volts:
    120.0 dc at sea level
  • Switch Actuator Momentary Position:
    Clockwise single actuator and counterclockwise single actuator
  • Mounting Facility Pattern:
    Four position circular single mounting facility
  • Switch Actuator Indexing Position Quantity:
    4 single actuator
  • Shaft Type:
    Round, flatted single actuator
  • Terminal Type:
    Tab w/screw
  • Contact Switching Action:
    Breaks before makes each section front
  • Switch Actuator Positioning Increment:
    90.0 degrees single actuator
  • Contact Load Current Rating:
    10.0 amperes resistive load ac at sea level
  • Contact Load Current Rating:
    10.0 amperes resistive load dc at sea level
  • 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 data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
  • Nondefinitive Specification/std Data:
    1sr3b2 type
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-259-7168

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