NSN 5925-00-951-3103 7013412MG6, 70-134-12MG6, 711570-090
Product Details | CIRCUIT BREAKER
5925-00-951-3103 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: 7013412MG6, 70-134-12MG6, 711570-090, 5925-00-951-3103, 00-951-3103, 5925009513103, 009513103, 711570090
Electrical and Electronic Equipment Components | Circuit Breakers
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | 01 JAN 1962 | 00-951-3103 | 00136 ( CIRCUIT BREAKER ) |
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Technical Data | NSN 5925-00-951-3103
Characteristic | Specifications |
---|---|
POLE QUANTITY | 1 |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 750.0 MILLIAMPERES AC SINGLE LOCATION |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 250.0 AC SINGLE LOCATION |
FREQUENCY IN HERTZ | 60.0 SINGLE LOCATION |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 1000.0 AC SINGLE LOCATION |
CIRCUIT PROTECTION TYPE | OVERCURRENT SINGLE LOCATION |
TRIP RELEASE METHOD | MAGNETIC-HYDRAULIC SINGLE LOCATION |
INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP SINGLE LOCATION |
TRIP RELEASE CHARACTERISTIC | TIME DELAY SINGLE LOCATION |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 3.000 MINIMUM AT 200 PCT AND 10.000 MAXIMUM AT 200 PCT SINGLE LOCATION |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 SINGLE LOCATION |
RESET METHOD | MANUAL |
MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
BODY STYLE | 12A SINGLE POLE TYPE |
BODY LENGTH | 2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM |
BODY WIDTH | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 2.052 INCHES MINIMUM AND 2.072 INCHES MAXIMUM |
BOSS HEIGHT | 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.549 INCHES MINIMUM AND 2.673 INCHES MAXIMUM |
CASE MATERIAL | PLASTIC |
MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE |
THREAD SERIES DESIGNATOR | UNC |
NOMINAL THREAD SIZE | 0.138 INCHES |
THREAD QUANTITY PER INCH | 32 |
MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
ACTUATOR FUNCTION | TRIP-RESET |
ACTUATOR POSITION DESIGNATION | AT POLE ONE |
TERMINAL TYPE AND QUANTITY | 2 THREADED STUD |
AUXILIARY SWITCH FUNCTION AND QUANTITY | 1 ALARM |
SWITCH LOCATION AND POSITION DESIGNATION | INTERNAL AT POLE ONE |
SWITCH CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW |
SWITCH CURRENT RATING AND TYPE IN AMPS | 5.0 AC AND 1.0 DC |
SWITCH VOLTAGE RATING AND TYPE IN VOLTS | 125.0 AC AND 50.0 DC |
SWITCH TERMINAL TYPE | TAB, SOLDER LUG |
Restrictions/Controls & Freight Information | NSN 5925-00-951-3103
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
Hazardous Material Indicator Code | P | There 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | A | Item 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. |
Category | Code | Description |
---|---|---|
NMF Description | 061300 | CIRCUIT BREAKER/SWITCH NOI |
Less than car load rating | ||
Less than truck load rating | P | 77.5 |
Water commodity Code | 658 | unknown |
Originating Activity Code | XX | |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
Air Special Handling | Z | No special handling required. |
Special Handling Code | 9 | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 5925-00-951-3103
Category | Code | Description |
---|---|---|
Materiel Category and Inventory Manager | Q | Electronics Materiel (DLA/GSA Items) |
Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
Management Inventory Segment | 3 | INSURANCE ITEMS. This code will identify items for which there may be occasional intermittent demands not sufficiently repetitive to warrant classification as regular stock items, but for which prudence requires that nominalquan tity be stocked for the reason that the essentiality of the item and the long lead time required to obtain such items by purchase would create an unacceptable situation if no stock were carried. |
Specific Group/Generic Code | 0 | Medical Materiel |
Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DA | Department of the Army |
Service Organization | A | U.S. Army |
Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |