Circuit Breaker

MS27410-50

MS27410-50
(NSN) National Stock Number
5925-00-104-5761
Federal Supply Classification
5925 Circuit Breakers
Item Name Code
00136
Schedule B Code
8536200040
Summary

Single pole type body style, 2.188 inches maximum body length, 0.750 inches maximum body width, 1.188 inches nominal center to center distance between terminals parallel to length, 1.812 inches nominal distance between centerlines of mounting facilities parallel to body length, 2.000 inches maximum mounting surface to terminal end distance

DAC HCC DMIL RNCC
3 - - 2
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
single pole type
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Body Length
2.188 inches maximum
Details A measurement of the longest dimension of the body,in distinction from width.
Body Width
0.750 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
1.188 inches nominal
Details The center to center distance between terminals parallel to the length of the item.
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
1.812 inches nominal
Details The distance between centerlines of mounting facilities parallel to the length of the item.
Mounting Surface To Terminal End Distance
2.000 inches maximum
Details None.
Pole Quantity
1
Details The number of poles included in the item.
Mounting Facility Type And Quantity
2 threaded hole
Details Indicates the type and number of facilities by which the item is mounted.
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
50.0 amperes dc single location
Details The maximum current load that each pole is rated to carry continuously.
Operating Voltage Type And Rating Per Pole In Volts
28.0 dc single location
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
3000.0 dc single location
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 single location
Details Indicates the type of electrical condition that will cause the device to trip.
Trip Release Method
thermal single location
Details The means by which the trip mechanism is released.
Trip Release Characteristic
time delay single location
Details Denotes the type of trip release action.
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
138.0 single location
Details The continuous current rating per pole at which the device must trip in a specified time,expressed in percent.
Ultimate Trip Time Per Pole In Seconds
3600.000 maximum single location
Details The ultimate time per pole in which the device must trip,expressed in seconds.
Reset Method
manual
Details The means provided to reposition the mechanism so that the device is ready to function.
Main Contact Tripping Mechanism Type
nontrip 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
at pole one
Details An indication of the designated position of the actuator.
Internal Trip Release Configuration
series trip single location
Details The basic internal electrical configuration of the trip mechanism.
Nominal Thread Size
0.138 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
10.000 minimum at 200 pct and 100.000 maximum at 200 pct single location
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
corrosion resistant
Details Indicates the type of protection for which the inclosure is designed.
Trip Release Ambient Temp Rating
25.0 deg celsius nominal single location
Details The temperature of the medium surrounding the trip release at which it can be operated continuously.
Case Material
plastic
Details The chemical compound or mechanical mixture properties of which the case is fabricated. please use mrc matt with isac table 0326 in place of this canceled mrc.
Test Data Document
81349-mil-c-7079 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", "nominal", etc.).
Details The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
Thread Series Designator
unc
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
2 screw
Details Indicates the type and number of terminals for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
9300-50B 56365 5 - C 1 - TX
9301-50B 56365 5 - 5 9 - TX
MILC7079 81349 3 - 4 1 - TX
AN3160-50 88044 3 - 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
34430 - M -
RVC WCC TCC SHC
- 658 Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CAGE: 96906
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FAQs
Frequently asked questions for NSN 5925-00-104-5761
What is the NIIN of the NSN 5925-00-104-5761?
The National Item Identification Number (NIIN) of the NSN 5925-00-104-5761 is 00-104-5761
When the NSN 5925-00-104-5761 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, Jun 26, 1968
Does the NSN 5925-00-104-5761 contain any precious metals?
Type/content is unknown
Does the NSN 5925-00-104-5761 contain any hazardous material?
No information in HMIRS

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