NSN 5925-01-214-3078 CD3A2DU1002402, CD3-A2-DU-100-240-2, G2650031
Product Details | CIRCUIT BREAKER
5925-01-214-3078 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: CD3A2DU1002402, CD3-A2-DU-100-240-2, G2650031, G265003-1, 20931R62F49100, 209-3-1R-62F-4-9-100, 5925-01-214-3078, 01-214-3078, 5925012143078, 012143078
Electrical and Electronic Equipment Components | Circuit Breakers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 08 AUG 1985 | 01-214-3078 | 00136 ( CIRCUIT BREAKER ) |
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Technical Data | NSN 5925-01-214-3078
| Characteristic | Specifications |
|---|---|
| MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 100.0 AMPERES AC ALL LOCATIONS |
| STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| AUXILIARY SWITCH FUNCTION AND QUANTITY | 3 ALARM |
| CASE MATERIAL | PLASTIC |
| UNPACKAGED UNIT WEIGHT | 2.000 POUNDS |
| MANUAL ACTUATOR TYPE AND QUANTITY | 3 TOGGLE |
| MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| EXTERNAL ACTUATOR LINKAGE ARRANGEMENT | ONE, TWO, AND THREE LINKED |
| THREAD QUANTITY PER INCH | 32 |
| MOUNTING SLOT WIDTH | 0.164 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNC |
| TRIP RELEASE METHOD | MAGNETIC-HYDRAULIC ALL LOCATIONS |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 3.204 INCHES NOMINAL |
| FEATURES PROVIDED | HIGH INRUSH PROTECTION |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 2.750 INCHES NOMINAL |
| SWITCH CURRENT RATING AND TYPE IN AMPS | 10.0 AC AND 2.5 DC |
| BODY LENGTH | 4.750 INCHES NOMINAL |
| SWITCH CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW |
| ACTUATOR POSITION DESIGNATION | AT EACH POLE |
| TERMINAL TYPE AND QUANTITY | 6 THREADED STUD |
| FREQUENCY IN HERTZ | 50.0 OR 60.0 ALL LOCATIONS |
| FRAGILITY FACTOR | MODERATELY RUGGED |
| TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
| BOSS HEIGHT | 0.219 INCHES NOMINAL |
| BODY STYLE | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 1.026 INCHES NOMINAL |
| CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| ACTUATOR FUNCTION | TRIP-RESET |
| TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 5.500 MINIMUM AT 200 PCT AND 19.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| POLE QUANTITY | 3 |
| MOUNTING FACILITY TYPE AND QUANTITY | 6 THREADED HOLE AND 6 SLOT |
| SWITCH TERMINAL TYPE | TAB, SOLDER LUG |
| ARC QUENCHING METHOD | MAGNETIC BLOWOUT |
| RESET METHOD | MANUAL |
| SWITCH VOLTAGE RATING AND TYPE IN VOLTS | 250.0 AC AND 30.0 DC |
| MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 5000.0 AC ALL LOCATIONS |
| BODY WIDTH | 3.078 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 1.026 INCHES NOMINAL |
| SPECIAL HANDLING FEATURE | MAGNETIC |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | DUSTPROOF AND FUNGUS PROOF |
| OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 240.0 AC ALL LOCATIONS |
| SWITCH LOCATION AND POSITION DESIGNATION | INTERNAL AT EACH POLE |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 3.547 INCHES NOMINAL |
| ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 140.0 ALL LOCATIONS |
| INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
Restrictions/Controls & Freight Information | NSN 5925-01-214-3078
| 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 | TX | Defense Supply Center Columbus Columbus, OH 43218 |
| 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 5925-01-214-3078
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



