Circuit Breaker

NAF1131-10

NAF1131-10
(NSN) National Stock Number
5925-00-144-0434
Federal Supply Classification
5925 Circuit Breakers
Item Name Code
00136
Schedule B Code
8536200040
Summary

Single pole type body style, 2.000 inches nominal overall length, 1.188 inches nominal body width, 1.156 inches nominal center to center distance between terminals parallel to length, 0.188 inches nominal unthreaded mounting hole diameter, 1.563 inches nominal distance between centerlines of mounting facilities parallel to body length

DAC HCC DMIL RNCC
5 - - 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
single pole type
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Overall Length
2.000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Width
1.188 inches nominal
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
1.156 inches nominal
Details The center to center distance between terminals parallel to the length of the item.
Unthreaded Mounting Hole Diameter
0.188 inches nominal
Details The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
1.563 inches nominal
Details The distance between centerlines of mounting facilities parallel to the length of the item.
Mounting Surface To Terminal End Distance
1.266 inches nominal
Details None.
Pole Quantity
1
Details The number of poles included in the item.
Arc Quenching Method
air
Details The means of quenching an arc.
Mounting Facility Type And Quantity
2 unthreaded hole
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.
Maximum Continuous Load Current Rating Per Pole
10.0 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
30.0 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
600.0 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
magnetic 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
125.0 single location
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 push button
Details Indicates the type and number of actuators provided for manual control.
Actuator Function
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.
Trip Delay Time In Seconds Per Rated Continuous Current
30.000 nominal 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
dustproof
Details Indicates the type of protection for which the inclosure is designed.
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.
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
PM10 82647 6 - 5 9 - TX
SM-B-112884-1 80063 A - 5 2 - TX
BAR181-2 10018 E - 5 2 - 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
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What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
DEPARTMENT OF THE NAVY
CAGE: 99993
WASHINGTON , DC , 20301
UNITED STATES
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FAQs
Frequently asked questions for NSN 5925-00-144-0434
What is the NIIN of the NSN 5925-00-144-0434?
The National Item Identification Number (NIIN) of the NSN 5925-00-144-0434 is 00-144-0434
When the NSN 5925-00-144-0434 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5925-00-144-0434 contain any precious metals?
Type/content is unknown
Does the NSN 5925-00-144-0434 contain any hazardous material?
No information in HMIRS

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