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NSN 5925-01-078-2374

Overload Switch

About this product

Multipole-single actuator type body style, plastic case material, single pole, double throw switch contact arrangement, fragility factor: moderately rugged.

Manufacturer part number EH3-B100-F2 for national stock number 5925010782374.

Datasheet

  • Product description

    Circuit Breaker NSN 5925-01-078-2374.

  • MPN or Model

    EH3-B100-F2

  • 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
  • Body Style
    Multipole-single actuator type
  • Body Length
    Between 5.984 inches and 6.016 inches
  • Body Width
    Between 4.484 inches and 4.516 inches
  • Case Material
    Plastic
  • Center To Center Distance Between Terminals Parallel To Length
    Between 5.109 inches and 5.141 inches
  • Center To Center Distance Between Terminals Parallel To Width
    Between 1.484 inches and 1.516 inches
  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
    Between 4.577 inches and 4.609 inches
  • Switch Contact Arrangement
    Single pole, double throw
  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
    Between 1.484 inches and 1.516 inches
  • Fragility Factor
    Moderately rugged
  • Boss Height
    Between 0.202 inches and 0.234 inches
  • Mounting Surface To Terminal End Distance
    Between 3.983 inches and 4.015 inches
  • Pole Quantity
    3
  • Arc Quenching Method
    Magnetic blowout
  • Mounting Facility Type And Quantity
    4 threaded hole
  • Thready Qty Per Inch (tpi)
    32
  • Maximum Continuous Load Current Rating Per Pole
    100.0 amperes ac all locations
  • Operating Voltage Type And Rating Per Pole In Volts
    240.0 ac all locations
  • Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
    15000.0 ac all locations
  • Circuit Protection Type
    Overcurrent all locations
  • Trip Release Method
    Thermal-magnetic all locations
  • Trip Release Characteristic
    Instantaneous all locations
  • Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
    125.0 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
  • Auxiliary Switch Function And Quantity
    2 alarm
  • Thread Size
    0.164 inches
  • Switch Location And Position Designation
    Internal at each pole
  • Inclosure Protection Type For Which Designed
    Fungus proof
  • Trip Release Ambient Tempurature Rating
    25.0 degrees celsius all locations
  • Switch Terminal Type
    Wire lead
  • Frequency In Hertz
    60.0 all locations
  • Precious Material And Location
    Terminal and c0ntact surfaces silver
  • Precious Material
    Silver
  • Thread Series Designator
    Unc
  • Terminal Type And Quantity
    6 quick disconnect, female
  • Specification Data
    01714-g376972-1 manufacturers source control
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 5925010782374

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
EH3-B100-F2 Siemens Energy And Automation Inc
ET-94195 Spd Electrical Systems, Inc
G376972-1 Lucent Technologies Inc
Stock Check
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