NSN 5925-00-283-6505

Circuit Breaker
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002836505

Pricing & Availability

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Product 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.

5925-00-283-6505 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAQL
Body Style
Multipole-single actuator type
MRC:
ADAQ
Body Length
Between 5.240 inches and 5.260 inches
MRC:
ADAT
Body Width
Between 2.990 inches and 3.010 inches
MRC:
ADAU
Body Height
Between 2.677 inches and 2.697 inches
MRC:
ADTV
Case Material
Plastic
MRC:
AEBP
Center To Center Distance Between Terminals Parallel To Length
Between 4.349 inches and 4.369 inches
MRC:
AEBQ
Center To Center Distance Between Terminals Parallel To Width
Between 0.974 inches and 0.994 inches
MRC:
AEBV
Unthreaded Mounting Hole Diameter
0.190 inches
MRC:
AEBY
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
Between 3.052 inches and 3.072 inches
MRC:
AEHA
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
Between 0.974 inches and 0.994 inches
MRC:
AFJN
Fragility Factor
Moderately rugged
MRC:
AJEC
Boss Height
Between 0.208 inches and 0.228 inches
MRC:
AKPX
Pole Quantity
3
MRC:
APNQ
Arc Quenching Method
Magnetic blowout
MRC:
AXHR
Mounting Facility Type And Quantity
4 threaded hole and 4 unthreaded hole
MRC:
BBRG
Storage Type
General purpose warehouse
MRC:
CMLP
Thready Qty Per Inch (tpi)
32
MRC:
CPLM
Maximum Continuous Load Current Rating Per Pole
25.0 amperes ac all locations
MRC:
CPRF
Operating Voltage Type And Rating Per Pole In Volts
208.0 ac all locations
MRC:
CPRG
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
5000.0 ac all locations
MRC:
CPRH
Circuit Protection Type
Overcurrent all locations
MRC:
CPRJ
Trip Release Method
Magnetic-hydraulic all locations
MRC:
CPRL
Trip Release Characteristic
Time delay all locations
MRC:
CPRN
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
125.0 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:
CPSM
Internal Trip Release Configuration
Series trip all locations
MRC:
CQJX
Thread Size
0.164 inches
MRC:
CQWN
Trip Delay Time In Seconds Per Rated Continuous Current
5.500 at 200 pct all locations and 20.000 at 200 pct all locations
MRC:
CQXF
Inclosure Protection Type For Which Designed
Dustproof and fungus proof
MRC:
FREQ
Frequency In Hertz
60.0 all locations
MRC:
THSD
Thread Series Designator
Unc
MRC:
TTQY
Terminal Type And Quantity
6 threaded stud

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:
740058-5
Cage Code:
80045
RNCC:
3
RNVC:
2
DAC:
A
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
62-989CMG4
Cage Code:
74193
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
TA
Status:
A
MSDS:
SADC:
Part Number:
3363SMG4-25-240-60-2
Cage Code:
74193
RNCC:
5
RNVC:
9
DAC:
6
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
3363SMG4-25-208-60-2
Cage Code:
74193
RNCC:
5
RNVC:
9
DAC:
E
RNAAC:
TX
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

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
P
PMIC:
U
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) U

Precious metal content is unknown

Criticality X

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

Import and Export

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

National motor freight and handling

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)