Product Details | CIRCUIT BREAKER TRIPPER

5925-00-665-7716 An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. It is a replacement part of a circuit breaker. Does not include relays. See also THERMAL RELEASE, CIRCUIT BREAKER.

Part Alternates: HK3125T, S1332271, S-1332271, 1241382, 1332271, 5925-00-665-7716, 00-665-7716, 5925006657716, 006657716

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-665-7716

Drawings & Photos | NSN 5925-00-665-7716


Cross Reference | NSN 5925-00-665-7716

Part Number Cage Code Manufacturer
1241382 79500 WESTINGHOUSE ELECTRIC CORP
1332271 79500 WESTINGHOUSE ELECTRIC CORP
HK3125T 11660 WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
S-1332271 15632 SHIELD AIR CO
S1332271 11660 WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
S1332271 65054 WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
S1332271 79500 WESTINGHOUSE ELECTRIC CORP

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Technical Data | NSN 5925-00-665-7716

Characteristic Specifications
POLE QUANTITY 3
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 125.0 AMPERES AC AND 125.0 AMPERES DC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 600.0 AC AND 250.0 DC ALL LOCATIONS
FREQUENCY IN HERTZ 60.0 ALL LOCATIONS
CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
TRIP RELEASE METHOD THERMAL ALL LOCATIONS
INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP ALL LOCATIONS
TRIP RELEASE AMBIENT TEMP RATING 25.0 DEG CELSIUS NOMINAL ALL LOCATIONS
TRIP RELEASE CHARACTERISTIC INSTANTANEOUS ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 320.0 ALL LOCATIONS
BODY STYLE 1D RECTANGULAR DIMENSIONAL ENVELOPE
OVERALL LENGTH 7.438 INCHES NOMINAL
OVERALL HEIGHT 3.188 INCHES NOMINAL
OVERALL WIDTH 3.312 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 6 TERMINAL
TERMINAL TYPE AND QUANTITY 6 SCREW
FEATURES PROVIDED ADJUSTABLE TRIP RELEASE
ADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS 400.0 TO 1250.0 AC AND 400.0 TO 1250.0 DC ALL LOCATIONS

Restrictions/Controls & Freight Information | NSN 5925-00-665-7716

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating P 77.5
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 5925-00-665-7716

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each