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NSN 5925-00-876-9218

Overload Switch

About this product

Circuit breaker supplied with two threaded metal inserts.

Manufacturer part number 458D509G13 for national stock number 5925008769218.

Datasheet

  • Product description

    Circuit Breaker NSN 5925-00-876-9218.

  • MPN or Model

    458D509G13

  • 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 lb
  • Body Style
    Multipole-single actuator type
  • Body Length
    6.500 inches
  • Body Width
    4.125 inches
  • Body Height
    3.875 inches
  • Case Material
    Plastic
  • Center To Center Distance Between Terminals Parallel To Length
    3.938 inches
  • Center To Center Distance Between Terminals Parallel To Width
    1.344 inches
  • Unthreaded Mounting Hole Diameter
    0.190 inches
  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
    4.827 inches
  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
    3.688 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
  • Special Handling Feature
    Magnetic
  • Maximum Continuous Load Current Rating Per Pole
    50.0 amperes ac all locations
  • Operating Voltage Type And Rating Per Pole In Volts
    500.0 ac all locations
  • Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
    7500.0 ac all locations
  • Circuit Protection Type
    Overcurrent all locations
  • Trip Release Method
    Thermal-magnetic all locations
  • Trip Release Characteristic
    Instantaneous all locations and 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 two
  • Trip Delay Time In Seconds Per Rated Continuous Current
    5.000 at 200 pct all locations and 15.000 at 200 pct all locations
  • Inclosure Protection Type For Which Designed
    Shock resistant and vibration resistant
  • Trip Release Ambient Tempurature Rating
    50.0 degrees celsius all locations
  • Frequency In Hertz
    60.0 all locations
  • Test Data Document
    81349-mil-c-17361 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.).
  • Terminal Type And Quantity
    6 quick disconnect, male
  • Specification Data
    81349-mil-c-17361/4 government specification
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 5925008769218

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
458D509G13 Westinghouse Electric Corp
458D509G13-50A Westinghouse Electric Corp
ETN2752 Military Specifications
AQB-A101-50 Military Specifications
MIL-C-17361/4 Military Specifications
ETN2752 Spd Electrical Systems, Inc
3257636-1 Navair And Navsea Managed
321-7303507 ITEM NO 10 Naval Sea Systems Command
ETN84141 Spd Electrical Systems, Inc
S458D509G13 Westinghouse Electric Corp
ETN2742 Naval Inventory Control Point
ETN2752 Naval Inventory Control Point
458D509G13 General Electric Co
4580509G13 Westinghouse Electric Corp
458D509G13 Westinghouse Electric Corp
458D509HG13 Eaton Corporation
H5925-00-876-9218 Eaton Corporation
MIL-DTL-17361/4 Military Specifications
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