Product Details | CIRCUIT BREAKER

5925-01-588-3374 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.

Part Alternates: MS2657415L, MS26574-15L, SAEAS26574, SAE-AS26574, 5925-01-588-3374, 01-588-3374, 5925015883374, 015883374

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 13 SEP 2010 01-588-3374

Cross Reference | NSN 5925-01-588-3374

Part Number Cage Code Manufacturer
MS26574-15L 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
SAE-AS26574 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Technical Data | NSN 5925-01-588-3374

Characteristic Specifications
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 0.593 INCHES NOMINAL
FREQUENCY IN HERTZ 400.0 SINGLE LOCATION
BODY LENGTH 0.790 INCHES MAXIMUM
END ITEM IDENTIFICATION OVERHEAD PANEL ASSY; NEW ZEALAND AIRFORCE
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 500.0 AC SINGLE LOCATION AND 500.0 DC SINGLE LOCATION
TRIP RELEASE METHOD MAGNETIC SINGLE LOCATION
SPECIAL FEATURES EXTRA-LONG PUSHBUTTON 0.782 IN. CLOSED TO 1.134 IN. TRIPPED
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 15.0 AMPERES AC SINGLE LOCATION AND 15.0 AMPERES DC SINGLE LOCATION
TERMINAL TYPE AND QUANTITY 2 SCREW
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 2.000 MINIMUM AT 200 PCT SINGLE LOCATION AND 20.000 MAXIMUM AT 200 PCT SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY 1 THREADED BUSHING
THREAD QUANTITY PER INCH 32
CIRCUIT PROTECTION TYPE OVERCURRENT SINGLE LOCATION
BUSHING LENGTH 0.250 INCHES NOMINAL
BODY WIDTH 0.593 INCHES MAXIMUM
POLE QUANTITY 1
THREAD SERIES DESIGNATOR UN
CASE MATERIAL METAL
TRIP RELEASE CHARACTERISTIC TIME DELAY SINGLE LOCATION
BODY STYLE SINGLE POLE TYPE
MANUAL ACTUATOR TYPE AND QUANTITY 1 PUSH-PULL
ACTUATOR FUNCTION TRIP-RESET
RESET METHOD MANUAL
NOMINAL THREAD SIZE 0.438 INCHES
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 150.0 SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP SINGLE LOCATION
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.251 INCHES MAXIMUM
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 200.0 AC SINGLE LOCATION AND 28.0 DC SINGLE LOCATION

Restrictions/Controls & Freight Information | NSN 5925-01-588-3374

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information