Product Details | CIRCUIT BREAKER

5925-01-241-4590 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: 9004860515, 900486-0515, 5925-01-241-4590, 01-241-4590, 5925012414590, 012414590

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 26 SEP 1986 01-241-4590

Drawings & Photos | NSN 5925-01-241-4590


Cross Reference | NSN 5925-01-241-4590

Part Number Cage Code Manufacturer
900486-0515 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION

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Technical Data | NSN 5925-01-241-4590

Characteristic Specifications
POLE QUANTITY 3
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 2.0 AMPERES AC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 240.0 AC ALL LOCATIONS
FREQUENCY IN HERTZ 400.0 ALL LOCATIONS
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 300.0 AC ALL LOCATIONS
CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
TRIP RELEASE METHOD MAGNETIC ALL LOCATIONS
INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP ALL LOCATIONS
TRIP RELEASE CHARACTERISTIC TIME DELAY ALL LOCATIONS
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 1.000 MINIMUM AT 200 PCT AND 3.700 MAXIMUM AT 200 PCT ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 ALL LOCATIONS
ULTIMATE TRIP TIME PER POLE IN SECONDS 40.000 NOMINAL ALL LOCATIONS
RESET METHOD MANUAL
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
BODY STYLE 1C MULTIPOLE-MULTIPLE ACTUATOR TYPE
BUSHING LENGTH 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
BODY LENGTH 1.531 INCHES MINIMUM AND 1.562 INCHES MAXIMUM
BODY WIDTH 1.906 INCHES MINIMUM AND 1.937 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.797 INCHES MINIMUM AND 1.828 INCHES MAXIMUM
MANUAL ACTUATOR TYPE AND QUANTITY 6 TOGGLE
ACTUATOR FUNCTION TRIP-RESET
TERMINAL TYPE AND QUANTITY 2 WIRE HOOK

Restrictions/Controls & Freight Information | NSN 5925-01-241-4590

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.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information