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

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



Why Choose Us?

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

Instant Quote for NSN Part 203-2-1-61-251-4-2-1 of Sensata Technologies Inc

Mfg Part Number: 203-2-1-61-251-4-2-1

Alternate P/N: 2032161251421

NIIN : 011336626

CAGE Code : 81541

Manufacturer: Sensata Technologies Inc

Item Name : Circuit Breaker Circuit Breaker


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Circuit Breaker 203-2-1-61-251-4-2-1 from manufacturer Sensata Technologies Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like 203-2-1-61-251-4-2-1, you won’t find a more inclusive source than Aerospace Sphere.

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 parts. This means you can quickly sort through National Stock Numbers such as 5925011336626 and find parts like part number 203-2-1-61-251-4-2-1 from quality manufacturers like Sensata Technologies 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 203-2-1-61-251-4-2-1 with NSN 5925-01-133-6626, 5925011336626

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5925-01-133-6626

Item Description:

Circuit Breaker

59250113366260P
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
203-2-1-61-251-4-2-1523

Characteristics Data of NSN 5925-01-133-6626, 5925011336626

MRCCriteriaCharacteristic
AAQLBODY STYLESINGLE POLE TYPE
ADAQBODY LENGTH2.000 INCHES NOMINAL
ADATBODY WIDTH0.920 INCHES NOMINAL
ADAUBODY HEIGHT1.770 INCHES MAXIMUM
ADTVCASE MATERIALPLASTIC
AJECBOSS HEIGHT0.250 INCHES NOMINAL
AKPXPOLE QUANTITY1
AXHRMOUNTING FACILITY TYPE AND QUANTITY2 CLIP
BBRGSTORAGE TYPEGENERAL PURPOSE WAREHOUSE
BBRJSPECIAL HANDLING FEATUREMAGNETIC
CPLMMAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE250.0 MILLIAMPERES AC SINGLE LOCATION
CPRFOPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS250.0 AC SINGLE LOCATION
CPRGMAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS1000.0 AC SINGLE LOCATION
CPRHCIRCUIT PROTECTION TYPEOVERCURRENT SINGLE LOCATION
CPRJTRIP RELEASE METHODMAGNETIC-HYDRAULIC SINGLE LOCATION
CPRLTRIP RELEASE CHARACTERISTICTIME DELAY SINGLE LOCATION
CPRNULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT125.0 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
CQWNTRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT0.050 MINIMUM AT 200 PCT SINGLE LOCATION AND 0.950 MAXIMUM AT 200 PCT SINGLE LOCATION
CQXFINCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDSHOCK RESISTANT AND VIBRATION RESISTANT
FREQFREQUENCY IN HERTZ50.0 SINGLE LOCATION OR 60.0 SINGLE LOCATION
TTQYTERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG

  Related NSN Part List to 203-2-1-61-251-4-2-1

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.

“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 the best experience on our website. If you continue to use this site we will assume that you are happy with it.