NSN 5925-00-478-3352

Datasheet

• Product description
  

  Circuit Breaker NSN 5925-00-478-3352.

• MPN or Model
  

  918203-452

• Schedule B
  8536.20.0040 (Automatic circuit breakers, for a voltage not exceeding 1, 000 v, nesoi)
• NMF (National Motor Freight)
  061300 - Circuit Breaker/switch NOI
• Unit Weight (Est.)
  0.6 lb
• Thread Pitch Diameters
  +0.1177/+0.1214 inches
• Body Style
  Single pole type
• Body Length
  Between 2.490 inches and 2.510 inches
• Body Width
  Between 0.740 inches and 0.760 inches
• Case Material
  Plastic
• Center To Center Distance Between Terminals Parallel To Length
  Between 1.928 inches and 1.948 inches
• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
  Between 2.052 inches and 2.072 inches
• Fragility Factor
  Moderately rugged
• Boss Height
  Between 0.090 inches and 0.165 inches
• Mounting Surface To Terminal End Distance
  Between 2.385 inches and 2.505 inches
• Pole Quantity
  1
• Mounting Facility Type And Quantity
  2 threaded hole
• Storage Type
  General purpose warehouse
• Special Handling Feature
  Magnetic
• Thready Qty Per Inch (tpi)
  32
• Maximum Continuous Load Current Rating Per Pole
  50.0 amperes dc single location
• Operating Voltage Type And Rating Per Pole In Volts
  50.0 dc single location
• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
  1000.0 dc single location
• Circuit Protection Type
  Overcurrent single location
• Trip Release Method
  Magnetic single location
• Trip Release Characteristic
  Time delay single location
• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
  125.0 single location
• Reset Method
  Manual
• Main Contact Tripping Mechanism Type
  Trip free
• Manual Actuator Type And Quantity
  1 toggle
• Actuator Function
  Trip-reset
• Actuator Position Designation
  At pole one
• Internal Trip Release Configuration
  Series trip single location
• Thread Size
  0.138 inches
• Trip Delay Time In Seconds Per Rated Continuous Current
  2.500 at 200 pct single location and 8.000 at 200 pct single location
• Inclosure Protection Type For Which Designed
  Vibration resistant and explosion proof and shock resistant
• Unpackaged Unit Weight
  4.000 ounces
• Thread Series Designator
  Unc
• Terminal Type And Quantity
  2 threaded stud