NSN

5925-01-040-8957

Circuit Breaker

FSC 5925CIRCUIT BREAKERSFSG 59ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS

Unit Price

$335.07

per EA

6 parts / 3 mfrs

Part Numbers for NSN 5925-01-040-89576 records
Part NumberCAGEManufacturerRNCCRNVC
HB3Z1-11074193Eaton Corp Heinemann Products Commercial Controls DivC1
M39019/05-24381349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M22
M39019-5-11081349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MIL-C-39019/581349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MIL-PRF-39019/581349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
AP11281541Sensata Technologies Maryland, IncC1
Manufacturers (3)

Eaton Corp Heinemann Products Commercial Controls Div

CAGE 74193
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs

Sensata Technologies Maryland, Inc

CAGE 81541
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$335.07EA0
01-OCT-2025$335.07EA0
01-OCT-2025$335.07EA0
01-OCT-2025$335.07EA0
Identification Data

DEMIL

A

HMIC

P

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJETHREAD PITCH DIAMETERS+0.3503 TO 0.3537 INCHES
AAQLBODY STYLEMULTIPOLE-SINGLE ACTUATOR TYPE
ABXDBUSHING LENGTH0.332 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
ADAQBODY LENGTH1.531 INCHES MINIMUM AND 1.562 INCHES MAXIMUM
ADATBODY WIDTH1.906 INCHES MINIMUM AND 1.937 INCHES MAXIMUM
AEBPCENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH0.875 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
AEBQCENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
AFJNFRAGILITY FACTORMODERATELY RUGGED
AJWXMOUNTING SURFACE TO TERMINAL END DISTANCE1.797 INCHES MINIMUM AND 1.828 INCHES MAXIMUM
AKPXPOLE QUANTITY3
AXHRMOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING WITH PANEL SEAL
BBRGSTORAGE TYPEGENERAL PURPOSE WAREHOUSE
CMLPTHREAD QUANTITY PER INCH32
CPLMMAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE8.0 AMPERES AC AND 8.0 AMPERES DC ALL LOCATIONS
CPRFOPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS240.0 AC AND 50.0 DC ALL LOCATIONS
CPRGMAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS300.0 AC AND 500.0 DC ALL LOCATIONS
CPRHCIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
CPRJTRIP RELEASE METHODMAGNETIC ALL LOCATIONS
CPRLTRIP RELEASE CHARACTERISTICTIME DELAY ALL LOCATIONS
CPRNULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT115.0 ALL LOCATIONS
CPRQRESET METHODMANUAL
CPRRMAIN CONTACT TRIPPING MECHANISM TYPETRIP FREE
CPRTMANUAL ACTUATOR TYPE AND QUANTITY1 TOGGLE
CPRWACTUATOR FUNCTIONTRIP-RESET
CPRXACTUATOR POSITION DESIGNATIONAT POLE TWO
CPSMINTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP ALL LOCATIONS
CQJXNOMINAL THREAD SIZE0.375 INCHES
CQWNTRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT0.500 MINIMUM AT 200 PCT AND 9.000 MAXIMUM AT 200 PCT ALL LOCATIONS
CQXFINCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDFUNGUS RESISTANT AND HERMETICALLY SEALED
CTJSUNPACKAGED UNIT WEIGHT150.0 GRAMS NOMINAL
FREQFREQUENCY IN HERTZ400.0 ALL LOCATIONS
TESTTEST DATA DOCUMENT81349-MIL-C-39019 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
THSDTHREAD SERIES DESIGNATORUNEF
TTQYTERMINAL TYPE AND QUANTITY6 WIRE HOOK
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-C-39019/5 GOVERNMENT SPECIFICATION

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About NSN 5925-01-040-8957

NSN 5925-01-040-8957 is a National Stock Number assigned to Circuit Breaker. This NSN part number belongs to Federal Supply Class 5925 (CIRCUIT BREAKERS) under Federal Supply Group 59 (ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS). There are 6 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 5925-01-040-8957 is $335.07. Price history shows 4 recorded price changes.

To find the part number for NSN 5925-01-040-8957, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.