NSN 5925-01-270-5250

Datasheet

• Product description
  

  Circuit Breaker NSN 5925-01-270-5250.

• MPN or Model
  

  ETN275210

• 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.)
  6 lb
• Body Style
  Multipole-single actuator type
• Body Length
  6.500 inches
• Body Width
  4.125 inches
• Body Height
  5.125 inches
• Case Material
  Plastic
• Center To Center Distance Between Terminals Parallel To Length
  5.562 inches
• Center To Center Distance Between Terminals Parallel To Width
  1.375 inches
• Unthreaded Mounting Hole Diameter
  0.281 inches
• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
  2.625 inches
• Switch Contact Arrangement
  Single pole, double throw
• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
  2.750 inches
• Fragility Factor
  Moderately rugged
• Boss Height
  0.188 inches
• Pole Quantity
  3
• Arc Quenching Method
  Air
• Mounting Facility Type And Quantity
  4 unthreaded hole
• Storage Type
  General purpose warehouse
• Maximum Continuous Load Current Rating Per Pole
  50.0 amperes ac all locations and 50.0 amperes dc all locations
• Operating Voltage Type And Rating Per Pole In Volts
  500.0 ac all locations and 250.0 dc all locations
• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
  15000.0 ac all locations and 10000.0 dc all locations
• Circuit Protection Type
  Overcurrent all locations
• Trip Release Method
  Thermal all locations
• Trip Release Characteristic
  Time delay all locations
• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
  150.0 all locations
• 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
• Auxiliary Switch Function And Quantity
  1 alarm
• Internal Trip Release Configuration
  Relay trip all locations
• Switch Location And Position Designation
  Internal at pole one
• Trip Delay Time In Seconds Per Rated Continuous Current
  150.000 at 200 pct all locations
• Inclosure Protection Type For Which Designed
  Dustproof
• Trip Release Ambient Tempurature Rating
  50.0 degrees celsius all locations
• Switch Terminal Type
  Screw
• Switch Current Rating And Type In Amps
  50.0 ac and 50.0 dc
• Switch Voltage Rating And Type In Volts
  500.0 ac and 250.0 dc
• Frequency In Hertz
  60.0 all locations or 400.0 all locations
• Terminal Type And Quantity
  6 screw