Quote for 657D789G20 Westinghouse Electric Corp Part with NSN 5925-00-948-0043

Part Number:  657D789G20
Manufacturer:  westinghouse electric corp
NIIN:  9480043
Item Name :  tripper circuit bre
CAGE Code:  11660
INC Code:  04558
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  01-29-2026

Are you looking quote for part 657D789G20? The Westinghouse Electric Corp-manufactured component (CAGE Code: 11660) is documented under NSN 5925-00-948-0043 as Tripper Circuit Bre. For the fastest quote, please complete our RFQ form with details about 657D789G20. We guarantee a response within 15 minutes.

ASAP Components provides the verified 657D789G20, classified under INC 04558, FSG 59 Electrical and Electronic Equipment Components, FSC 5925 Circuit Breakers, NIIN 00-948-0043, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 657D789G20 with NSN 5925-00-948-0043, 5925009480043

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5925-00-948-0043

Item PartTypeName:

TRIPPER,CIRCUIT BREAKER

59250094800430P
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
2602D83G2061CA

Characteristics Data of NSN 5925-00-948-0043, 5925009480043

MRCCriteriaCharacteristic
AAQLBODY STYLERECTANGULAR DIMENSIONAL ENVELOPE
ABHPOVERALL LENGTH10.500 INCHES NOMINAL
ABKWOVERALL HEIGHT3.812 INCHES NOMINAL
ABMKOVERALL WIDTH5.000 INCHES NOMINAL
AEBVUNTHREADED MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL
AKPXPOLE QUANTITY3
AXHRMOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
BBRGSTORAGE TYPEGENERAL PURPOSE WAREHOUSE
CBBLFEATURES PROVIDEDADJUSTABLE TRIP RELEASE
CPLMMAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE125.0 AMPERES AC ALL LOCATIONS
CPRFOPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS600.0 AC ALL LOCATIONS
CPRHCIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
CPRJTRIP RELEASE METHODTHERMAL-MAGNETIC ALL LOCATIONS
CPRLTRIP RELEASE CHARACTERISTICTIME DELAY ALL LOCATIONS
CPRNULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT140.0 ALL LOCATIONS
CPRTMANUAL ACTUATOR TYPE AND QUANTITY1 TOGGLE
CPRWACTUATOR FUNCTIONTRIP-RESET
CPRXACTUATOR POSITION DESIGNATIONAT POLE TWO
CPSFADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS625.0 TO 1250.0 AC ALL LOCATIONS
CQWNTRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT160.000 MINIMUM AT 200 PCT AND 360.000 MAXIMUM AT 200 PCT ALL LOCATIONS
CRCFTRIP RELEASE AMBIENT TEMP RATING40.0 DEG CELSIUS NOMINAL ALL LOCATIONS
FREQFREQUENCY IN HERTZ60.0 ALL LOCATIONS
TTQYTERMINAL TYPE AND QUANTITY6 COMPRESSION

Schedule B & Trade

End Use : 20005 Electric apparatus
Schedule B : 8538907020 (NAICS 335313) Automatic circuit breaker parts for headings 8535, 8536 or 8537
SITC : 77282 Parts of electrical apparatus for switching or protecting electrical circuits for making connections to or in electrical circuits, n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 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.
PMIC A - Item does not contain precious metal.

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL Sf9eh-n
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: P - 77.5
NMFC: 061300 - Circuit breaker/switch noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 658 - Electrical appliances, small

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