Circuit Breaker

SM-A-587932-2

SM-A-587932-2
(NSN) National Stock Number
5925-00-004-6308
Federal Supply Classification
5925 Circuit Breakers
Item Name Code
00136
Schedule B Code
8536200040
Summary

Multipole-single actuator type body style, 0.380 inches maximum bushing length, 1.500 inches maximum body length, 1.250 inches maximum body width, 0.875 inches nominal center to center distance between terminals parallel to length, 0.625 inches nominal center to center distance between terminals parallel to width

DAC HCC DMIL RNCC
A - - 3
RNVC SADC MSDS RNAAC
2 - - TX
Identification

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.

INC FIIG Concept Condition
00136 A030A0 - 1
Specifications
Body Style
multipole-single actuator type
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Bushing Length
0.380 inches maximum
Details A measurement of the longest dimension of a bushing,in distinction from width.
Body Length
1.500 inches maximum
Details A measurement of the longest dimension of the body,in distinction from width.
Body Width
1.250 inches maximum
Details A measurement taken at right angles to the length of the body,in distinction from thickness.
Center To Center Distance Between Terminals Parallel To Length
0.875 inches nominal
Details The center to center distance between terminals parallel to the length of the item.
Center To Center Distance Between Terminals Parallel To Width
0.625 inches nominal
Details The center to center distance between terminals parallel to the width of the item.
Mounting Surface To Terminal End Distance
1.780 inches maximum
Details None.
Pole Quantity
2
Details The number of poles included in the item.
Arc Quenching Method
magnetic blowout
Details The means of quenching an arc.
Mounting Facility Type And Quantity
1 threaded bushing
Details Indicates the type and number of facilities by which the item is mounted.
Storage Type
general purpose warehouse
Details Indicates the type of storage space required for an item in order to provide the degree of protection necessary to maintain serviceability standards.
Thread Quantity Per Inch
32
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Maximum Continuous Load Current Rating Per Pole
3.0 amperes ac and 100.0 milliamperes dc all locations
Details The maximum current load that each pole is rated to carry continuously.
Operating Voltage Type And Rating Per Pole In Volts
240.0 ac and 50.0 dc all locations
Details Indicates the type and value of operating voltage for which each pole is designed to operate,expressed in volts.
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
300.0 ac and 500.0 dc all locations
Details Indicates the type and value of the maximum short circuit current that the item will successfully interrupt,per pole,at the specified rated voltage,expressed in amperes.
Circuit Protection Type
overcurrent all locations
Details Indicates the type of electrical condition that will cause the device to trip.
Trip Release Method
magnetic-hydraulic all locations
Details The means by which the trip mechanism is released.
Trip Release Characteristic
instantaneous and time delay all locations
Details Denotes the type of trip release action.
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
115.0 all locations
Details The continuous current rating per pole at which the device must trip in a specified time,expressed in percent.
Reset Method
manual
Details The means provided to reposition the mechanism so that the device is ready to function.
Main Contact Tripping Mechanism Type
trip free
Details Indicates the type of mechanism provided for tripping main contacts.
Manual Actuator Type And Quantity
1 toggle
Details Indicates the type and number of actuators provided for manual control.
Actuator Function
trip-reset
Details Denotes the action imparted by actuator operation.
Actuator Position Designation
between pole one and two
Details An indication of the designated position of the actuator.
Internal Trip Release Configuration
relay trip second location
Details The basic internal electrical configuration of the trip mechanism.
Internal Trip Release Configuration
series trip first location
Details The basic internal electrical configuration of the trip mechanism.
Nominal Thread Size
0.375 inches
Details A designation that is used for the purpose of general identification of the thread.
Trip Delay Time In Seconds Per Rated Continuous Current
0.009 minimum at 150 pct and 0.050 maximum at 150 pct and 0.005 minimum at 200 pct and 0.017 maximum at 200 pct all locations
Details The length of time,expressed in seconds,that an overload may exist before the device will trip at a specified continuous current.
Inclosure Protection Type For Which Designed
hermetically sealed
Details Indicates the type of protection for which the inclosure is designed.
Unpackaged Unit Weight
2.100 ounces nominal
Details The measured weight of an item unencumered by packaging or packing material.
Frequency In Hertz
400.0 all locations
Details The cycles per second /hertz/ of the alternating current.
Thread Series Designator
unef
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Terminal Type And Quantity
4 wire hook
Details Indicates the type and number of terminals for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
AP14-1769-1 82647 A - 5 2 - ZZ
AP14-1769-1 81541 A - 5 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
35205 - W -
RVC WCC TCC SHC
- 72D Z 9

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Manufacturer
US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
CAGE: 80063
ABERDEEN PROVING GROUND , MD , 21005
UNITED STATES
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FAQs
Frequently asked questions for NSN 5925-00-004-6308
What is the NIIN of the NSN 5925-00-004-6308?
The National Item Identification Number (NIIN) of the NSN 5925-00-004-6308 is 00-004-6308
When the NSN 5925-00-004-6308 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jun 7, 1972
Does the NSN 5925-00-004-6308 contain any precious metals?
Type/content is unknown
Does the NSN 5925-00-004-6308 contain any hazardous material?
No information in HMIRS

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