Spd Electrical Systems Inc Part Number ET74422 - Get an Instant Quote

Part Number:  ET74422
Manufacturer:  spd electrical systems inc
NIIN:  00-063-8997
Item Name :  circuit breaker
CAGE Code:  30086
Country:  USA
NCB Code:  00
Last Updated:  05-26-2025

Part Number ET74422 described as Circuit Breaker with NSN 5925-00-063-8997 with FSC 5925 Circuit Breakers by Manufacture Spd Electrical Systems Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Spd Electrical Systems Inc aerospace and aviation parts like ET74422. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number ET74422 with NSN 5925-00-063-8997, 5925000638997

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5925-00-063-8997

Item Description:

CIRCUIT BREAKER

59250006389970P
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
ET74422295

Characteristics Data of NSN 5925-00-063-8997, 5925000638997

MRCCriteriaCharacteristic
AKPXPole Quantity3
CPLMMaximum Continuous Load Current Rating Per Pole75.0 AMPERES AC AND 75.0 AMPERES DC ALL LOCATIONS
AFJNFragility FactorMODERATELY RUGGED
BBRJSpecial Handling FeatureMAGNETIC
CBBLFeatures ProvidedADJUSTABLE TRIP RELEASE
CPRGMaximum Interrupting Capacity Current Type And Rating Per Pole In Amps10000.0 AC AND 10000.0 DC ALL LOCATIONS
CPRHCircuit Protection TypeOVERCURRENT ALL LOCATIONS
FREQFrequency In Hertz400.0 ALL LOCATIONS
AXHRMounting Facility Type And Quantity4 UNTHREADED HOLE
CPRLTrip Release CharacteristicTIME DELAY ALL LOCATIONS
CPRJTrip Release MethodTHERMAL-MAGNETIC ALL LOCATIONS
ABMKOverall Width4.875 INCHES NOMINAL
CPRQReset MethodMANUAL
CRCFTrip Release Ambient Temp Rating50.0 DEG CELSIUS NOMINAL ALL LOCATIONS
CPRRMain Contact Tripping Mechanism TypeTRIP FREE
CPRWActuator FunctionTRIP-RESET
CPSFAdjustable Trip Setting Current Range Per Pole In Amps+900.0/+1050.0 AC ALL LOCATIONS
CPRTManual Actuator Type And Quantity1 TOGGLE
ADTVCase MaterialPLASTIC
ABHPOverall Length6.500 INCHES NOMINAL
AAQLBody Style
ABKWOverall Height4.125 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply
APNQArc Quenching MethodAIR
CPRFOperating Voltage Type And Rating Per Pole In Volts500.0 AC AND 250.0 DC ALL LOCATIONS
CQWNTrip Delay Time In Seconds Per Rated Continuous Current20.000 MINIMUM AT 600 PCT AND 32.000 MAXIMUM AT 600 PCT ALL LOCATIONS
CPRNUltimate Trip Rating Of Continuous Current Rating Per Pole In Percent145.0 ALL LOCATIONS
AEBVUnthreaded Mounting Hole Diameter0.190 INCHES NOMINAL
CPRXActuator Position DesignationAT POLE TWO
CQXFInclosure Protection Type For Which DesignedGENERAL PURPOSE
TTQYTerminal Type And Quantity6 QUICK DISCONNECT, FEMALE



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