NSN 5925-00-238-3072

Circuit Breaker
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002383072

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.

5925-00-238-3072 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAQL
Body Style
Multipole-single actuator type
MRC:
ABKW
Overall Height
9.687 inches
MRC:
ADAQ
Body Length
17.938 inches
MRC:
ADAT
Body Width
9.000 inches
MRC:
ADTV
Case Material
Plastic
MRC:
AEBP
Center To Center Distance Between Terminals Parallel To Length
15.125 inches
MRC:
AEBQ
Center To Center Distance Between Terminals Parallel To Width
3.000 inches
MRC:
AEBV
Unthreaded Mounting Hole Diameter
0.250 inches
MRC:
AEBY
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
17.000 inches
MRC:
AEHA
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
3.000 inches
MRC:
AJEC
Boss Height
0.250 inches
MRC:
AKPX
Pole Quantity
3
MRC:
AXHR
Mounting Facility Type And Quantity
4 unthreaded hole
MRC:
CPLM
Maximum Continuous Load Current Rating Per Pole
250.0 amperes ac all locations
MRC:
CPRF
Operating Voltage Type And Rating Per Pole In Volts
500.0 ac all locations
MRC:
CPRG
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
100000.0 ac all locations
MRC:
CPRH
Circuit Protection Type
Overcurrent all locations
MRC:
CPRJ
Trip Release Method
Thermal-magnetic all locations
MRC:
CPRL
Trip Release Characteristic
Instantaneous 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:
CQXF
Inclosure Protection Type For Which Designed
Fungus resistant
MRC:
CRCF
Trip Release Ambient Tempurature Rating
40.0 degrees celsius all locations
MRC:
FREQ
Frequency In Hertz
60.0 all locations
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:
ETN6914
Cage Code:
30086
RNCC:
3
RNVC:
2
DAC:
3
RNAAC:
HD
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)