Rotary Switch

Part Number SW281&4

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, 1.125 inches nominal overall length, unf single mounting facility thread series designator.

0.250" single mounting facility thread length metallic inclosure circular wafer, bushing mount.

Includes quality control certificate of conformance.

Specifications

  • Thread Length:
    0.250 inches single mounting facility
  • Hazardous Locations/environmental Protection:
    Moisture resistant
  • Shaft Diameter:
    0.125 inches single actuator
  • Shaft Length:
    0.500 inches single actuator
  • Overall Diameter:
    0.500 inches
  • Individual Section Quantity:
    1
  • Nonturn Device Type:
    Flatted bushing at 3: 00 o'clockflatted bushing at 9: 00 o'clock
  • Operating Tempurature Range:
    -55.0/+125.0 degrees celsius
  • Switch Contact Basic Design:
    Nonpile-up symmetrical
  • Pole Quantity:
    3 single section front
  • Throw Quantity:
    3 single section front
  • Mounting Method:
    Threaded bushing single mounting facility
  • Features Provided:
    Metallic inclosure
  • Thread Size:
    0.250 inches single mounting facility
  • Contact Voltage Rating In Volts:
    115.0 ac at sea level28.0 highest dc voltage rating at sea level6.0 lowest dc voltage rating at sea level
  • Switch Actuator Indexing Position Quantity:
    3 single actuator
  • Shaft Type:
    Round single actuator
  • Terminal Type:
    Tab, solder lug
  • Contact Switching Action:
    Makes before breaks single section front
  • Switch Actuator Positioning Increment:
    36.0 degrees single actuator
  • Switch Actuator Stop Device Type:
    Fixed stop single actuator
  • Contact Load Current Rating:
    1.0 amperes resistive load ac at sea level1.0 amperes resistive load highest dc voltage rating at sea level1.0 amperes resistive load lowest dc voltage rating at sea level
  • Precious Material And Location:
    Contacts and rotor blades silver and contact and rotor blade surfaces gold
  • Precious Material:
    Silver and gold
  • Style Designator:
    Circular wafer, bushing mount
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-00-947-6156

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  • Quality inspected NSNs
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