Rotary Switch

Part Number 121908LA

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

We ship worldwide

Features

2a single mounting facility thread class, 4.781 inches nominal overall length, unc single mounting facility thread series designator.

2.406" overall width actuator knob 24 single mounting facility thread quantity per inch tap, circuit selector.

Includes quality control certificate of conformance.

Specifications

  • Hazardous Locations/environmental Protection:
    Explosion proof
  • Overall Height:
    2.500 inches
  • Overall Width:
    2.406 inches
  • Shaft Diameter:
    0.250 inches single actuator
  • Shaft Length:
    1.125 inches single actuator
  • Individual Section Quantity:
    8
  • Knob Manufacturer Code:
    82121
  • Knob Manufacturer Part Number:
    101605a-2a
  • Longest Horizontal Distance Between Mounting Centers:
    1.641 inches single mounting facility
  • Longest Vertical Distance Between Mounting Centers:
    1.641 inches single mounting facility
  • Operating Tempurature Range:
    -65.0/+85.0 degrees celsius
  • Switch Contact Basic Design:
    Nonpile-up symmetrical
  • Pole Quantity:
    1 each section front
  • Throw Quantity:
    4 each section front
  • Mounting Method:
    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:
    125.0 ac at sea level
  • Mounting Facility Pattern:
    Four position rectangular single mounting facility
  • Switch Actuator Indexing Position Quantity:
    4 single actuator
  • Shaft Type:
    Round single actuator
  • Terminal Type:
    Screw
  • Contact Switching Action:
    Makes before breaks each section front
  • 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
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-409-3500

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5930004093500
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