AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
USA flag

We are proud to supply every branch of the United States military





Why Choose Us?

Low PriceLow Price Warrantied inventory at competitive prices
Find it fastFind it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Get it fast Get it fast All inventory ready to ship from our sellers
Quality guaranteedQuality guaranteed We sell only warrantied and traceable parts

812020 with NSN 5925-00-052-7771 by Littelfuse Inc - Buy Now

Mfg Part Number: 812020

NIIN : 000527771

CAGE Code : 75915

Manufacturer: Littelfuse Inc

Item Name : Circuit Breaker

In our inventory, we have more than two billion new and obsolete NSN part like 812020. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like 812020 Circuit Breaker from manufacturer Littelfuse Inc and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like 812020, you purchase from us is fully traceable or comes directly from its manufacturer.

PRODUCT DETAILS “*” Required Fields Are Compulsory

CONTACT INFORMATION

   * By clicking this box, I acknowledge that I have read and accept the ASAP Semiconductor Terms and Conditions and agree that all quotes and purchase orders are exclusively subject to the ASAP Semiconductor Terms and Conditions.
  • I consent to receive email communications from ASAP Semiconductor and can unsubscribe at any time.
  • ASAP Semiconductor is a wholly independent aftermarket parts distributor.
  • This website is intended for quotations based on part numbers only. Please DO NOT submit drawings, technical data, or other specifications through this portal.

Note : We Will Not Share Your Information To Any Third Parties.

  • Upload RFQ SHEET
  • If you have more than one item, upload your spreadsheet here

Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN part like 812020. This means you can quickly sort through National Stock Numbers such as 5925000527771 and find parts from quality manufacturers like Littelfuse Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number 812020 with NSN 5925-00-052-7771, 5925000527771

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5925-00-052-7771

Item Description:

Circuit Breaker

59250005277710P
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
812020223

Characteristics Data of NSN 5925-00-052-7771, 5925000527771

MRCCriteriaCharacteristic
AAQLBODY STYLERECTANGULAR DIMENSIONAL ENVELOPE
ABHPOVERALL LENGTH1.320 INCHES NOMINAL
ABKWOVERALL HEIGHT0.781 INCHES NOMINAL
ABMKOVERALL WIDTH1.250 INCHES NOMINAL
ADTVCASE MATERIALMETAL
AKPXPOLE QUANTITY1
AXHRMOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE
CMLPTHREAD QUANTITY PER INCH32
CPLMMAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE20.0 AMPERES DC SINGLE LOCATION
CPRFOPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS12.0 DC SINGLE LOCATION
CPRHCIRCUIT PROTECTION TYPEOVERCURRENT SINGLE LOCATION
CPRJTRIP RELEASE METHODTHERMAL 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 SIZE0.138 INCHES
CQWNTRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT3600.000 MINIMUM AT 125 PCT SINGLE LOCATION AND 30.000 MAXIMUM AT 200 PCT SINGLE LOCATION
CQXFINCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDFUNGUS RESISTANT
CRCFTRIP RELEASE AMBIENT TEMP RATING40.0 DEG CELSIUS NOMINAL SINGLE LOCATION
THSDTHREAD SERIES DESIGNATORUNC
TTQYTERMINAL TYPE AND QUANTITY2 THREADED STUD

  Related Aviation Rotables Parts of 812020

Semiconductor's Certifications and Memberships

The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All Orders are Fulfilled in the U.S.A
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
fallen-heros-fund

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you an amazing experience on our website. If you continue to use this site we will assume that you are happy with it.