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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
CIRCUIT BREAKER

Definition:

A DEVICE WITH MEANS OTHER THAN FUSES FOR AUTOMATICALLY OPENING THE CIRCUIT IN WHICH IT IS INSTALLED WHEN THE CURRENT VARIES FROM THE PREDETERMINED VALUE FOR WHICH THE DEVICE IS SET. MAY INCLUDE PROVISIONS FOR MANUAL OPERATION. AT LEAST ONE SET OF CONTACTS MUST BE IN SERIES WITH THE ACTUATING ELEMENT(S). A COMBINATION OF SEMICONDUCTOR AND PASSIVE DEVICES MAY BE USED IN LIEU OF CONTACTS. FOR AUTOMATICALLY OPERATED ITEMS IN WHICH THE ACTUATING (TRIPPING) ELEMENT AND CONTACTS ARE NOT IN SERIES, SEE RELAY (AS MODIFIED). FOR ITEMS WHICH ARE OPERATED BOTH MANUALLY AND AUTOMATICALLY BUT THE ACTUATING ELEMENTS AND CONTACT ARE NOT IN SERIES, SEE RELAY-SWITCH. EXCLUDES CIRCUIT BREAKER BOX AND MAGNETO "BREAKER" ASSEMBLIES. SEE ALSO SWITCH (AS MODIFIED); AND CONTROLLER.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
203-2-1-61-153-4-1-1-A 81541 A 3 2 4 9Z

CAGE Information

Code Company
81541 SENSATA TECHNOLOGIES MARYLAND INC

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ADAT BODY WIDTH 0.920 INCHES NOMINAL
CPRJ TRIP RELEASE METHOD MAGNETIC-HYDRAULIC SINGLE LOCATION
CPRH CIRCUIT PROTECTION TYPE OVERCURRENT SINGLE LOCATION
TTQY TERMINAL TYPE AND QUANTITY 2 TAB, SOLDER LUG
AAQL BODY STYLE SINGLE POLE TYPE
FREQ FREQUENCY IN HERTZ 50.0 SINGLE LOCATION OR 60.0 SINGLE LOCATION
ADAU BODY HEIGHT 1.770 INCHES MAXIMUM
ADAQ BODY LENGTH 2.000 INCHES NOMINAL
CQWN TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 1.000 MAXIMUM AT 200 PCT SINGLE LOCATION AND 0.020 MINIMUM AT 400 PCT SINGLE LOCATION AND 0.005 MINIMUM AT 800 PCT SINGLE LOCATION AND 0.230 MAXIMUM AT 400 PCT SINGLE LOCATION AND 0.050 MINIMUM AT 200 PCT SINGLE LOCATION AND 0.090 MAXIMUM AT 800 PCT SINGLE LOCATION
CPSM INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP SINGLE LOCATION
CPRR MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
CPRP ULTIMATE TRIP TIME PER POLE IN SECONDS 0.200 MINIMUM SINGLE LOCATION AND 7.000 MAXIMUM SINGLE LOCATION
AXHR MOUNTING FACILITY TYPE AND QUANTITY 2 CLIP
CPRF OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 250.0 AC SINGLE LOCATION
ADTV CASE MATERIAL PLASTIC
AKPX POLE QUANTITY 1
CPRQ RESET METHOD MANUAL
AJEC BOSS HEIGHT 0.125 INCHES NOMINAL
FEAT SPECIAL FEATURES HANDLE EQUIPPED W/NEON BULB; FLUSH MTG HARDWARE INCL
CPRW ACTUATOR FUNCTION TRIP-RESET
CPRX ACTUATOR POSITION DESIGNATION AT POLE ONE
CPRT MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
CPRL TRIP RELEASE CHARACTERISTIC TIME DELAY SINGLE LOCATION
CPRN ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 SINGLE LOCATION
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 1000.0 AC SINGLE LOCATION
CPLM MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 15.0 AMPERES AC SINGLE LOCATION

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