Rotary Switch

Part Number 1SR3A2

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

We ship worldwide

Features

2b single mounting facility thread class, 2.875 inches nominal overall length, unc single mounting facility thread series designator.

Actuator knob 24 single mounting facility thread quantity per inch tap, circuit selector.

Includes quality control certificate of conformance.

Specifications

  • Overall Height:
    2.219 inches
  • First Flat Length:
    0.750 inches single actuator
  • Flat Height:
    0.219 inches single actuator
  • Shaft Diameter:
    0.250 inches single actuator
  • Shaft Length:
    1.125 inches single actuator
  • Individual Section Quantity:
    3
  • Knob Manufacturer Code:
    10001
  • Knob Manufacturer Part Number:
    9000-s6202-74000 piece 2
  • Longest Horizontal Distance Between Mounting Centers:
    1.641 inches single mounting facility
  • Longest Vertical Distance Between Mounting Centers:
    1.641 inches single mounting facility
  • Switch Contact Basic Design:
    Nonpile-up symmetrical
  • Pole Quantity:
    2 each section rear
  • Throw Quantity:
    1 each section rear
  • Mounting Method:
    Bracket single mounting facility and threaded hole 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:
    120.0 ac at sea level
  • Mounting Facility Pattern:
    Four position rectangular single mounting facility
  • Switch Actuator Indexing Position Quantity:
    4 single actuator
  • Shaft Type:
    Round, flatted, threaded hole single actuator
  • Terminal Type:
    Tab w/screw
  • Contact Switching Action:
    Breaks before makes each section rear
  • Switch Actuator Positioning Increment:
    90.0 degrees single actuator
  • Switch Actuator Stop Device Type:
    Fixed stop single actuator
  • Contact Load Current Rating:
    10.0 amperes resistive load ac at sea level
  • Style Designator:
    Tap, circuit selector
  • 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.).
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-259-8962

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