Can't Find Your Part? Enter Your NSN or PART Number Here:

Last Modified: Dec 30, 2018

NSN 5925-00-018-6645 Circuit Breaker

MFG Part Numbers: EHB3070V

Cross Reference Parts for NSN 5925-00-018-6645

MFG Part Number ISC RNVC RNCC HCC MSDS SADC DAC

EHB3070V

5 2 3 E

Request A Quote

Part:
Qty:
Email:

Part Information for NSN 5925-00-018-6645 (5925000186645)

Item Name: CIRCUIT BREAKER
Federal Supply Class (FSC): 5925
NIIN: 00-018-6645 (000186645)
Definition: 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.
NMF Description: CIRCUIT BREAKER/SWITCH NOI

Item Specifics

Federal Supply Class (FSC)
Circuit Breakers
Actuator Function
Trip-reset CPRW
Actuator Position Designation
At pole two CPRX
Arc Quenching Method
Magnetic blowout APNQ
Body Height
3.375 inches nominal ADAU
Body Length
6.000 inches nominal ADAQ
Body Style
Multipole-single actuator type AAQL
Body Width
4.125 inches nominal ADAT
Boss Height
0.125 inches nominal AJEC
Case Material
Plastic ADTV
Center To Center Distance Between Terminals Parallel To Length
5.063 inches nominal AEBP
Center To Center Distance Between Terminals Parallel To Width
1.375 inches nominal AEBQ
Circuit Protection Type
Overcurrent all locations CPRH
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
1.375 inches nominal AEHA
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
4.500 inches nominal AEBY
Fragility Factor
Moderately rugged AFJN
Frequency In Hertz
60.0 all locations FREQ
Maximum Continuous Load Current Rating Per Pole
70.0 amperes ac all locations CPLM
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
15000.0 ac all locations CPRG
Mounting Facility Type And Quantity
4 unthreaded hole AXHR
Operating Voltage Type And Rating Per Pole In Volts
480.0 ac all locations CPRF
Inclosure Protection Type For Which Designed
Fungus resistant CQXF
Main Contact Tripping Mechanism Type
Trip free CPRR
Manual Actuator Type And Quantity
1 toggle CPRT
Reset Method
Manual CPRQ
Pole Quantity
3 AKPX
Storage Type
General purpose warehouse BBRG
Terminal Type And Quantity
6 screw TTQY
Trip Delay Time In Seconds Per Rated Continuous Current
29.000 minimum at 200 pct and 110.000 maximum at 200 pct all locations CQWN
Trip Release Ambient Temp Rating
50.0 deg celsius nominal all locations CRCF
Trip Release Characteristic
Instantaneous and time delay all locations CPRL
Trip Release Method
Thermal-magnetic all locations CPRJ
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
125.0 all locations CPRN
Unthreaded Mounting Hole Diameter
0.187 inches nominal AEBV

Trade Control Compliance Schedule B Export Code: A ten position numeric code that identifies an item exported overseas. this unique identification code is assigned by the U.S. Census Bureau.

Schedule B Sch. B Description Demilitarization Classification ITAR Regulation
8536200040 Automatic circuit breakers, for a voltage not exceeding 1,000 v, nesoi Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations. (note 9). Unclassified Not ITAR Controlled

MOE / End Users Represents the subdivisions of a US governmental organization or an agency of the North Atlantic Treaty Organization (NATO), and other friendly governments and international organizations participating in the federal catalog program.

Country / Entity Name MOE
Department Of The Navy
Department Of The Navy ZZ

Material & Special Handling Item material and handling information

Code Description Value Meaning
HMIRS 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 t
Precious Metals Indicator A Item does not contain precious metal.
Criticality Code X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

National Motor Freight NMFC: 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.

Code Description Code Value Meaning
NMF Description NMFC 061300 Circuit Breaker/switch Noi
Less than a truck load rating LTL P 77.5
Water Commodity WCC 658 Electrical appliances, small
Type of Cargo TCC Z No special type of cargo code applicable
Special Handling SHC 9 Other or no special handling required (sh)
Air Dimension Code ADC A Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity ACC H Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
Air Special Handling ASH Array No special handling required.

Item Identification | Circuit Breakers

5925-00-018-6645, 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.

Supply Class (FSC)NSN AssignmentNIINItem Name Code (INC)
5925 Apr 22, 1967 000186645 00136 (Circuit Breaker)

Circuit Breakers Cross Reference

EHB3070V Cage Code 89946

Codes

COUNTRY CODE: 00
CIIC: U
DML: A
HMIC: P
MGMT CTRL: Q2200X-
SOS: SMS
INC: 136
WEAPON SYSTEM: LANDING CRAFT UTILITY (LCUS)
AAC: J
CRITL CODE: X
DEMIL CODE: A
S A: DN
MGMT CTL: -------
NIIN ASGMT: 22-APR-67
QUP: 0
SLC: 0
UI: EA
CAGE: 89946
RNCC: 3
RNVC: 2

Management

Navy Flag

Navy

Cognizance 9B – Naval inventory control point, mechanicsburg
Special Material
Requisition Restriction
Special Material Content
Navy Flag

Navy Management Code Definition

Cognizance (COG) Identifies the inventory manager (IM) and inventory control point (ICP).
Special Material (SMIC) Categorizes material on the basis of requirements for source or quality control, technical design, or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling
Req. Restriction (IRRC) Item requisition instructions.
Special Material (SMCC) Indicated that an item represents or contains peculiar material requiring special treatment, precautions, or management.
Army Flag

Army

Accounting Requirements X – Expendable item. an item of army property coded with an arc of ``x'' in the amdf. expendable items require no formal accountability after issue from a stock record account. commercial and fabricated items similar to items coded ``x'' in the amdf are considered expendable items.
Material Category 1 Q – Electronics materiel (dla/gsa items)
Material Category 2 2 – Stock fund secondary items
Material Category 3 2 – Nonreparable items (exclusive of insurance and provisioning items). this code will be used to identify items which are not reparable.
Material Category 4 & 5 00 – Dla/gsa-managed items that cannot be identified to a specific army weapons systems/end item
Army Flag

Army Management Code Definition

Accounting Requirements Accounting Requirements Code (ARC): a one position alpha code that indicates the accountability of an item of supply.
Material Category 1 Material category and inventory manager.
Material Category 2 Appropriation and budget activity account.
Material Category 3 Management inventory segment.
Material Category 4 & 5 Specific group / generic category.
Similar parts: 5925-00-755-8717 5925-00-763-4104 5925-00-763-8078 5925-00-760-0475 5925-00-764-2997 5925-00-763-4101 5925-00-755-8279 5925-00-757-4981 5925-00-757-7254 5925-00-764-2911 5925-00-762-3790