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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
R21-61-5A-B162 81541 A 3 2 E ZZ

CAGE Information

Code Company
81541 SENSATA TECHNOLOGIES MARYLAND INC

Federal Supply Class

Title

CIRCUIT BREAKERS

Inclusions:

INCLUDES CIRCUIT BREAKERS AND CUTOUTS.

Exclusions:

EXCLUDES RELAYS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 45.000 AC ALL LOCATIONS
CPSM INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP ALL LOCATIONS
FREQ FREQUENCY IN HERTZ 50.0 ALL LOCATIONS OR 60.0 ALL LOCATIONS
AEHA DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH 0.250 INCHES NOMINAL
AKPX POLE QUANTITY 2
AJEC BOSS HEIGHT 0.083 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
CPRX ACTUATOR POSITION DESIGNATION BETWEEN POLE ONE AND TWO
ADAU BODY HEIGHT 1.460 INCHES NOMINAL
ADAT BODY WIDTH 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
CPRR MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
CPLM MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 5.0 AMPERES AC ALL LOCATIONS
CPRL TRIP RELEASE CHARACTERISTIC TIME DELAY ALL LOCATIONS
AXHR MOUNTING FACILITY TYPE AND QUANTITY 2 CLIP
ADTV CASE MATERIAL PLASTIC
CPRQ RESET METHOD MANUAL
AEBY DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 0.962 INCHES MINIMUM AND 0.982 INCHES MAXIMUM
CPRN ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 135.0 ALL LOCATIONS
CPRJ TRIP RELEASE METHOD MAGNETIC ALL LOCATIONS
ADAQ BODY LENGTH 1.560 INCHES NOMINAL
CQWN TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 0.100 MINIMUM AT 200 PCT ALL LOCATIONS AND 2.000 MAXIMUM AT 200 PCT ALL LOCATIONS
CPRW ACTUATOR FUNCTION TRIP-RESET
TTQY TERMINAL TYPE AND QUANTITY 4 PIN
AEBP CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 1.095 INCHES MINIMUM AND 1.155 INCHES MAXIMUM
CPRH CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
CPRF OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 250.0 AC ALL LOCATIONS
CPRT MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
AAQL BODY STYLE MULTIPOLE-SINGLE ACTUATOR TYPE
CQXF INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED GENERAL PURPOSE

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R21-61-5A-B162 , R21615AB162 , 5925-01-397-6450 , 5925013976450 , 013976450 , R21-61-5A-B162 ,