1-321-802-5889

NSN 5925-01-128-6404

Overload Switch

About this product

Multipole-multiple actuator type body style, plastic case material, moderately rugged fragility factor, pole quantity: 3.

Manufacturer part number CD3-A2-A3-A3-40-208- for national stock number 5925011286404.

Datasheet

  • Product description

    Circuit Breaker NSN 5925-01-128-6404.

  • MPN or Model

    CD3-A2-A3-A3-40-208-

  • 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.)
    2.7 lb
  • Body Style
    Multipole-multiple actuator type
  • Body Length
    4.750 inches
  • Body Width
    3.186 inches
  • Body Height
    2.609 inches
  • Case Material
    Plastic
  • Center To Center Distance Between Terminals Parallel To Width
    1.026 inches
  • Fragility Factor
    Moderately rugged
  • Boss Height
    0.219 inches
  • Pole Quantity
    3
  • Arc Quenching Method
    Air
  • Mounting Facility Type And Quantity
    6 threaded hole
  • Storage Type
    General purpose warehouse
  • Cubic Measure
    39.483 cubic inches
  • Thready Qty Per Inch (tpi)
    32
  • Maximum Continuous Load Current Rating Per Pole
    40.0 amperes ac all locations
  • Operating Voltage Type And Rating Per Pole In Volts
    208.0 ac all locations
  • Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
    5000.0 ac all locations
  • Circuit Protection Type
    Overcurrent all locations
  • Trip Release Method
    Magnetic-hydraulic all locations
  • Trip Release Characteristic
    Time delay all locations
  • Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
    130.0 all locations
  • Reset Method
    Manual
  • Main Contact Tripping Mechanism Type
    Trip free
  • Manual Actuator Type And Quantity
    3 toggle
  • Actuator Function
    Trip-reset
  • Actuator Position Designation
    At each pole
  • External Actuator Linkage Arrangement
    One, two, and three linked
  • Internal Trip Release Configuration
    Series trip all locations
  • Thread Size
    0.138 inches
  • Trip Delay Time In Seconds Per Rated Continuous Current
    11.000 at 200 pct all locations and 100.000 at 200 pct all locations
  • Inclosure Protection Type For Which Designed
    Dustproof
  • Frequency In Hertz
    60.0 all locations
  • Thread Series Designator
    Unc
  • Terminal Type And Quantity
    6 screw
Circuit Breaker

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller.

Mechanic Bill explains Overload Switch

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NSN 5925011286404

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
CD3-A2-A3-A3-40-208- Eaton Corp
CD3Z3692 Eaton Corp
CD3-Z369-2 Eaton Corp
13221E8301-2 Cecom Lr Center
CD3-A2-A3-A3-40-208-CR1 Eaton Corp
CD3-A2-DU004001A Eaton Corp
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