NSN 5925-01-225-9331 31687004, 3168700-4, 3168700PC4
Product Details | CIRCUIT BREAKER
5925-01-225-9331 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: 31687004, 3168700-4, 3168700PC4, 458D511G14/369D074G03, 458D511G14369D074G03, 5925-01-225-9331, 01-225-9331, 5925012259331, 012259331
Electrical and Electronic Equipment Components | Circuit Breakers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 09 FEB 1986 | 01-225-9331 | 00136 ( CIRCUIT BREAKER ) |
Cross Reference | NSN 5925-01-225-9331
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Technical Data | NSN 5925-01-225-9331
| Characteristic | Specifications |
|---|---|
| STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 75.0 AMPERES AC AND 75.0 AMPERES DC ALL LOCATIONS |
| CASE MATERIAL | PLASTIC |
| FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
| SWITCH CURRENT RATING AND TYPE IN AMPS | 15.0 AC |
| SWITCH LOCATION AND POSITION DESIGNATION | INTERNAL AT POLE ONE |
| MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| BODY HEIGHT | 3.875 INCHES NOMINAL |
| BOSS HEIGHT | 0.187 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD QUANTITY PER INCH | 32 |
| SPECIAL FEATURES | WESTINGHOUSE PART NUMBER 458D511G14/369D074G03 TO BE USED IN ACCORDANCE WITH DRAWING 3168700 PIECE 4 |
| ADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS | +375.0 TO 1050.0 AC AND +375.0 TO 1050.0 DC ALL LOCATIONS |
| ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 ALL LOCATIONS |
| TRIP RELEASE METHOD | MAGNETIC ALL LOCATIONS |
| BODY LENGTH | 6.500 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 3.520 INCHES NOMINAL |
| OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 500.0 AC AND 250.0 DC ALL LOCATIONS |
| MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 15000.0 AC AND 10000.0 DC ALL LOCATIONS |
| BODY WIDTH | 4.125 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 3.687 INCHES NOMINAL |
| SWITCH VOLTAGE RATING AND TYPE IN VOLTS | 250.0 AC |
| SWITCH CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW |
| TRIP RELEASE CHARACTERISTIC | INSTANTANEOUS ALL LOCATIONS |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | SHOCK RESISTANT AND VIBRATION RESISTANT |
| FEATURES PROVIDED | ADJUSTABLE TRIP RELEASE |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 3.937 INCHES NOMINAL |
| CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| ACTUATOR FUNCTION | TRIP-RESET |
| POLE QUANTITY | 3 |
| TERMINAL TYPE AND QUANTITY | 6 CLIP |
| ARC QUENCHING METHOD | MAGNETIC BLOWOUT |
| RESET METHOD | MANUAL |
| MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| AUXILIARY SWITCH FUNCTION AND QUANTITY | 1 ALARM |
| BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
| ACTUATOR POSITION DESIGNATION | AT POLE TWO |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 1.375 INCHES NOMINAL |
| INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
Restrictions/Controls & Freight Information | NSN 5925-01-225-9331
| 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 5925-01-225-9331
| 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 |



