Part identity

B45-080

Circuit Breaker

American Scientific Co

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Circuit Breaker

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
B45-080
Item name
Circuit Breaker
Manufacturer code
05885
Manufacturer
American Scientific Co

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
AS

Manufacturer

American Scientific Co

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number B45-080 with NSN 5925-01-086-1441, 5925010861441

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5925010861441

Item Description:

Circuit Breaker

59250108614410P
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
B45-08051CA

Characteristics Data of NSN 5925-01-086-1441, 5925010861441

MRCCriteriaCharacteristic
AAJETHREAD PITCH DIAMETERS+0.3503/+0.3537 INCHES
AAQLBODY STYLESINGLE POLE TYPE
ABXDBUSHING LENGTH0.332 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
ADAQBODY LENGTH1.562 INCHES MAXIMUM
ADATBODY WIDTH0.625 INCHES MAXIMUM
ADTVCASE MATERIALMETAL
AEBPCENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH0.906 INCHES MAXIMUM
AFJNFRAGILITY FACTORMODERATELY RUGGED
AJWXMOUNTING SURFACE TO TERMINAL END DISTANCE1.700 INCHES MAXIMUM
AKPXPOLE QUANTITY1
APNQARC QUENCHING METHODMAGNETIC BLOWOUT
AXHRMOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING W/PANEL SEAL
BBRGSTORAGE TYPEGENERAL PURPOSE WAREHOUSE
BBRJSPECIAL HANDLING FEATUREMAGNETIC
CMLPTHREAD QUANTITY PER INCH32
CPLMMAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE7.5 AMPERES AC SINGLE LOCATION AND 7.5 AMPERES DC SINGLE LOCATION
CPRFOPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS240.0 AC SINGLE LOCATION AND 50.0 DC SINGLE LOCATION
CPRGMAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS300.0 AC SINGLE LOCATION AND 500.0 DC SINGLE LOCATION
CPRHCIRCUIT PROTECTION TYPEOVERCURRENT SINGLE LOCATION
CPRJTRIP RELEASE METHODMAGNETIC SINGLE LOCATION
CPRLTRIP RELEASE CHARACTERISTICTIME DELAY SINGLE LOCATION
CPRNULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT115.0 SINGLE LOCATION
CPRQRESET METHODMANUAL
CPRRMAIN CONTACT TRIPPING MECHANISM TYPETRIP FREE
CPRTMANUAL ACTUATOR TYPE AND QUANTITY1 TOGGLE
CPRWACTUATOR FUNCTIONTRIP-RESET
CPRXACTUATOR POSITION DESIGNATIONAT POLE ONE
CPSMINTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP SINGLE LOCATION
CQJXNOMINAL THREAD SIZE0.375 INCHES
CQWNTRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT0.550 MINIMUM AT 200 PCT SINGLE LOCATION AND 10.000 MAXIMUM AT 200 PCT SINGLE LOCATION
CQXFINCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDFUNGUS RESISTANT AND HERMETICALLY SEALED
FREQFREQUENCY IN HERTZ400.0 SINGLE LOCATION
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, REFLECTI
THSDTHREAD SERIES DESIGNATORUNEF
TTQYTERMINAL TYPE AND QUANTITY2 WIRE HOOK
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-C-39019/1 GOVERNMENT SPECIFICATION
Integrated Electromechanicals

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Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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