NSN 5930-01-019-5256

Datasheet

• Product description
  

  Rotary Switch NSN 5930-01-019-5256.

• MPN or Model
  

  44H90-02-2-2N

• Schedule B
  8536.50.9025 (Switches, rotary, rated at over 5 a, for a voltage not exceeding 1, 000 volts)
• NMF (National Motor Freight)
  061300 - Circuit Breaker/switch NOI
• Unit Weight (Est.)
  0.1 lb
• Thread Class
  2a single mounting facility
• Thread Length
  0.417 inches single mounting facility and 0.457 inches single mounting facility
• Hazardous Locations/environmental Protection
  Explosion proof
• Overall Length
  Between 2.205 inches and 2.331 inches
• First Flat Length
  0.230 inches single actuator and 0.270 inches single actuator
• Flat Height
  0.215 inches single actuator and 0.221 inches single actuator
• Shaft Diameter
  0.248 inches single actuator and 0.251 inches single actuator
• Shaft Length
  0.834 inches single actuator and 0.914 inches single actuator
• Overall Diameter
  Between 1.155 inches and 1.185 inches
• Individual Section Quantity
  2
• Nonturn Device Type
  Slotted bushing at 3: 00 o'clock
• Operating Tempurature Range
  -65.0/+125.0 degrees celsius
• Switch Contact Basic Design
  Nonpile-up symmetrical
• Pole Quantity
  2 each section front
• Throw Quantity
  2 each section rear
• Mounting Method
  Threaded bushing w/panel seal single mounting facility
• Thread Size
  0.375 inches single mounting facility
• Contact Voltage Rating In Volts
  28.0 dc at sea level
• Shaft Flat/slot Angular Location
  180.0 degrees from contact position 1 single actuator
• Rotor Through Connection Quantity
  2 each section
• Switch Actuator Indexing Position Quantity
  2 single actuator
• Shaft Type
  Round, flatted single actuator
• Terminal Type
  Tab, solder lug
• Contact Switching Action
  Breaks before makes each section rear
• Switch Actuator Positioning Increment
  90.0 degrees single actuator
• Detent Rotational Torque Range
  +1.000/+4.500 inch-pounds single actuator
• Switch Actuator Stop Device Type
  Fixed stop single actuator
• Contact Load Current Rating
  75.0 milliamperes resistive load ac at sea level
• Style Designator
  Tap, circular, bushing mount
• Test Data Document
  81349-mil-s-3786 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.).
• Thread Series Designator
  Unef single mounting facility