NSN 5925-00-045-8091 NIIN 000458091 — Circuit Breaker

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5925-00-045-8091
5925000458091
Description:
CIRCUIT BREAKER
NSN Assigned:
01-JAN-61
DEMIL:
NO
Shelf Life:
N/A
UOM:
No qup EA
Using Services:
Navy

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

5925-00-045-8091 Specification Set by the OEM (see RNCC code 3)

Overall Length ABHP:

1.750in. ⁓1-3/4"

Overall Height ABKW:

2.570in.

Overall Width ABMK:

0.630in.

Case Material ADTV:

metal

Pole Quantity AKPX:

1

Mounting Facility Type And Quantity AXHR:

thd bushing

Thread Quantity Per Inch CMLP:

32

Maximum Continuous Load Current Rating Per Pole CPLM:

4.0 amperes ac single location

Operating Voltage Type And Rating Per Pole In Volts CPRF:

120.0 ac single location

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps CPRG:

500.0 ac single location

Circuit Protection Type CPRH:

overcurrent single location

Trip Release Method CPRJ:

magnetic single location

Trip Release Characteristic CPRL:

time delay single location

Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent CPRN:

125.0 single location

Reset Method CPRQ:

manual

Main Contact Tripping Mechanism Type CPRR:

trip free

Manual Actuator Type And Quantity CPRT:

1 toggle

Actuator Function CPRW:

TRIP-Reset

Nominal Thread Size CQJX:

0.375in. ⁓3/8"

Trip Delay Time In Seconds Per Rated Continuous Current CQWN:

0.150 at 200 pct single location and 0.800 at 200 pct single location and 0.050 at 300 pct single location and 0.370 at 300 pct single location and 0.010 at 400 pct single location and 0.190 at 400 pct single location

Inclosure Protection Type For Which Designed CQXF:

hermetically sealed

Frequency In Hertz FREQ:

400.0 single location

Thread Series Designator THSD:

unef

Terminal Type And Quantity TTQY:

2 wire hook

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:
520A402
Cage Code:
81541
RNCC:
3
RNVC:
2
DAC:
3
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1179003P14
Cage Code:
94117
RNCC:
5
RNVC:
2
DAC:
3
RNAAC:
TX
Status:
A
MSDS:
SADC:

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

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.

5925-00-045-8091 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

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.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which 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.

Material Management Material categorization and source of supply

SOS
SMIC
MMAC
MCC
SOS:
S9E
SOS:
MMAC:
MCC:
Source of Supply (SOS) S9E

Defense supply center columbus, columbus, oh 43218

  Material Codes

SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.

SMIC: Special Material Indicator Code. A two position code, which 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.

MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.

MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category

IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.