Product Details | CIRCUIT BREAKER TRIPPER

5925-00-628-7781 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: ETN6737, 5925-00-628-7781, 00-628-7781, 5925006287781, 006287781

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-628-7781

Drawings & Photos | NSN 5925-00-628-7781


Demand History | NSN 5925-00-628-7781

Part Number Request Date QTY Origin
ETN6737 2021-04-93 2 US
5925-00-628-7781 2012-08-244 4 DIBBS
5925-00-628-7781 2012-05-132 3 DIBBS
5925-00-628-7781 2011-11-308 4 DIBBS
5925-00-628-7781 2007-08-221 14 DIBBS
5925-00-628-7781 2007-05-129 10 DIBBS
5925-00-628-7781 2006-05-151 6 DIBBS
ETN6737 2006-05-131 6 us
5925-00-628-7781 2006-04-109 6 DIBBS

Cross Reference | NSN 5925-00-628-7781

Part Number Cage Code Manufacturer
ETN6737 30086 SPD ELECTRICAL SYSTEMS, INC

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Technical Data | NSN 5925-00-628-7781

Characteristic Specifications
POLE QUANTITY 3
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 400.0 AMPERES AC AND 400.0 AMPERES DC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 500.0 AC AND 250.0 DC ALL LOCATIONS
FREQUENCY IN HERTZ 60.0 ALL LOCATIONS
CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
TRIP RELEASE METHOD THERMAL-MAGNETIC ALL LOCATIONS
TRIP RELEASE AMBIENT TEMP RATING 50.0 DEG CELSIUS NOMINAL ALL LOCATIONS
TRIP RELEASE CHARACTERISTIC INSTANTANEOUS AND TIME DELAY ALL LOCATIONS
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 25.000 NOMINAL AT 600 PCT ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 105.0 ALL LOCATIONS
BODY STYLE 1D RECTANGULAR DIMENSIONAL ENVELOPE
OVERALL LENGTH 8.438 INCHES NOMINAL
OVERALL HEIGHT 3.875 INCHES NOMINAL
OVERALL WIDTH 4.500 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 6 UNTHREADED HOLE
UNTHREADED MOUNTING HOLE DIAMETER 0.406 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY 6 SCREW
FEATURES PROVIDED ADJUSTABLE TRIP RELEASE
ADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS 3190.0 TO 5825.0 AC AND 3350.0 TO 6300.0 DC ALL LOCATIONS
MANUFACTURERS CODE 30086
DESIGN CONTROL REFERENCE ETN6737

Restrictions/Controls & Freight Information | NSN 5925-00-628-7781

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: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
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 5925-00-628-7781

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each