1-321-802-5889

NSN 5925-00-901-7937

Overload Switch

About this product

Single pole type body style, plastic case material, 1 poles, maximum continuous load current rating per pole: 40.0 amperes dc single location.

Manufacturer part number 0740456 for national stock number 5925009017937.

Datasheet

  • Product description

    Circuit Breaker NSN 5925-00-901-7937.

  • MPN or Model

    0740456

  • 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.)
    0.1 lb
  • Body Style
    Single pole type
  • Overall Length
    2.000 inches
  • Body Width
    1.250 inches
  • Case Material
    Plastic
  • Center To Center Distance Between Terminals Parallel To Length
    0.906 inches
  • Unthreaded Mounting Hole Diameter
    0.250 inches
  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
    1.574 inches
  • Mounting Surface To Terminal End Distance
    1.266 inches
  • Pole Quantity
    1
  • Mounting Facility Type And Quantity
    2 unthreaded hole
  • Maximum Continuous Load Current Rating Per Pole
    40.0 amperes dc single location
  • Operating Voltage Type And Rating Per Pole In Volts
    30.0 dc single location
  • Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
    600.0 dc single location
  • Circuit Protection Type
    Overcurrent single location
  • Trip Release Method
    Thermal 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
    Automatic
  • Internal Trip Release Configuration
    Series trip single location
  • Trip Delay Time In Seconds Per Rated Continuous Current
    30.000 at 200 pct single location
  • Trip Release Ambient Tempurature Rating
    25.0 degrees celsius single location
  • Terminal Type And Quantity
    2 tab w/screw
More from these suppliers
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 5925009017937

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
0740456 General Dynamics European Land
7974400 U S Army Tank Automotive Command
PDA-40 Sensata Technologies, Inc
6227552 Naval Sea Systems Command
CDA-40 Gerstenlager Co The
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