NSN 5925-00-014-6541

Circuit Breaker
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000146541

Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "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.

5925-00-014-6541 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
ADAQ
Body Length
6.500 inches
MRC:
ADAT
Body Width
4.125 inches
MRC:
ADAU
Body Height
3.875 inches
MRC:
ADTV
Case Material
Plastic
MRC:
AEBP
Center To Center Distance Between Terminals Parallel To Length
3.312 inches
MRC:
AEBQ
Center To Center Distance Between Terminals Parallel To Width
2.750 inches
MRC:
AEBY
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
2.656 inches
MRC:
AEGJ
Switch Contact Arrangement
Single pole, double throw
MRC:
AEHA
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
3.686 inches
MRC:
AFJN
Fragility Factor
Moderately rugged
MRC:
AJEC
Boss Height
0.187 inches
MRC:
AKPX
Pole Quantity
3
MRC:
AXHR
Mounting Facility Type And Quantity
2 threaded hole
MRC:
BBRG
Storage Type
General purpose warehouse
MRC:
BBRJ
Special Handling Feature
Magnetic
MRC:
CMLP
Thready Qty Per Inch (tpi)
32
MRC:
CPLM
Maximum Continuous Load Current Rating Per Pole
100.0 amperes dc all locations
MRC:
CPRF
Operating Voltage Type And Rating Per Pole In Volts
250.0 dc all locations
MRC:
CPRG
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
10000.0 dc all locations
MRC:
CPRH
Circuit Protection Type
Overcurrent all locations
MRC:
CPRJ
Trip Release Method
Thermal-magnetic all locations
MRC:
CPRL
Trip Release Characteristic
Time delay all locations
MRC:
CPRN
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
135.0 all locations
MRC:
CPRQ
Reset Method
Manual
MRC:
CPRR
Main Contact Tripping Mechanism Type
Trip free
MRC:
CPRT
Manual Actuator Type And Quantity
1 toggle
MRC:
CPRW
Actuator Function
Trip-reset
MRC:
CPRX
Actuator Position Designation
At pole two
MRC:
CPRZ
Auxiliary Switch Function And Quantity
1 alarm
MRC:
CQJX
Thread Size
0.190 inches
MRC:
CQSM
Switch Location And Position Designation
Internal at pole three
MRC:
CQWN
Trip Delay Time In Seconds Per Rated Continuous Current
350.000 at 200 pct all locations and 700.000 at 200 pct all locations
MRC:
CQXF
Inclosure Protection Type For Which Designed
General purpose
MRC:
CRCF
Trip Release Ambient Tempurature Rating
50.0 degrees celsius all locations
MRC:
CRTK
Switch Terminal Type
Wire lead
MRC:
CSSX
Switch Current Rating And Type In Amps
0.25 dc
MRC:
CSWP
Switch Voltage Rating And Type In Volts
250.0 dc
MRC:
PKWT
Unpackaged Unit Weight
5.500 pounds
MRC:
PMLC
Precious Material And Location
Contact surfaces silver
MRC:
PRMT
Precious Material
Silver
MRC:
THSD
Thread Series Designator
Unf
MRC:
TTQY
Terminal Type And Quantity
6 compression and 1 wire lead

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
ETN277400S41
Cage Code:
30086
RNCC:
3
RNVC:
2
DAC:
E
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ET74435
Cage Code:
30086
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
GH
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00136
FIIG:
A030A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Part End Users MOE: Major organizational entities

Name
MOE Code
MOE Rule
PICA
DSOR
User:
DEPARTMENT OF THE NAVY Department of the Navy
MOE:
DN
Rule:
N9BN
PICA:
GX
DSOR:

Material & Special Handling Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
P
PMIC:
S
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) P

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Precious Metals (PMIC) S

Item contains silver.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

  Identification Codes

HMIC: Hazardous Material Indicator Code. Identifies a hazardous item.

PMIC: Precious Metal Indicator Code. Identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.

Packaging & Dimensions MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
7.0000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
JC
MOP:
42
PKG:
69F0
PRES MAT:
00
WRAP MAT:
EA
ICQ:
AAA
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 42

Container, watervaporproof bag, sealed, container.

Cushion Material (CUSH) JC

Astm-d4727, domestic fiberboard used as pads, cells, die cuts or sleeves.

Preservation Material (PRES_MAT) 00

No requirement.

  Packaging Codes

OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.

SPI No.: Special packaging instructions number.

LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.

SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.

MOP: Method of Preservation. Preventive measures to protect from deterioration resulting from exposure to atmospheric conditions during storage and shipment.

CUSH: Resilient material or devices used to absorb and dissipate energy from shock and vibration to adequately protect the contents and packaging components from physical damage during handling, shipment, and storage.

PRES MAT: Preservation Material. Identifies the material used to prevent or inhibit corrosion or deterioration of an item.

THK: Thickness of cushioning. Minimum thickness of material used to cushion the item.

TOS: Type of Storage. Type of storage space and environment conditions to be maintained for an item during storage and shipment.

Import / Export Schedule B Classification

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8536200040
NAICS:
335313
End Use Class:
20005
SITC:
77252
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8536200040

Automatic Circuit Breakers, For A Voltage Not Exceeding 1, 000 V, Nesoi

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77252

Automatic Circuit Breakers For A Voltage Not Exceeding 1, 000 Volts

Freight Universal and National freight and handling information

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
061300
NMF Description:
Circuit Breaker/switch Noi
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ADC:
A
ACC:
H

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 658

Electrical appliances, small.

Air Commodity (ACC) H

Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

  Freight Codes

NAIC: North American Industry Classification. Classifies items and business activity for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy.

SITC: Standard International Trade Classification.

NMFC: National motor freight classification. A six position numeric code, which divides articles into groups or classes according to physical characteristics. the classification is based on truckloads vs. less than truckload.

UFC: Universal freight classification. a five position numeric code, which divides articles into groups or classes according to physical characteristics. the classification is based on carload vs. less than carload.

LTL: Less than a truckload rating.

LCL: Less than a carload rating.

WCC: Water commodity code. A three position code that indicates all shipments via water.

TCC: Type of Cargo Code. A one position code for all shipments via water to identify the type of cargo included within the shipment unit.

SHC: Special Handling Code. A one position code for all shipments via water to identify the exception handling required for cargo included within the shipment unit

ADC: Air Dimension Code. A one position alpha code that identifies dimensional characteristics of air shipments by relating the length, width, or height dimensions of the largest piece to the minimum size cargo door opening of an aircraft

ACC: Air Commodity Code. A one position code for all shipments via air to identify material for manifesting and customs requirements