Product Details | CIRCUIT BREAKER TRIPPER

5925-01-222-2250 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: ETN5327A, 5925-01-222-2250, 01-222-2250, 5925012222250, 012222250

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 09 DEC 1985 01-222-2250

Demand History | NSN 5925-01-222-2250

Part Number Request Date QTY Origin
ETN5327A 2023-11-332 1 DIBBS
ETN5327A 2022-05-139 1 DIBBS
ETN5327A 2022-04-97 1 DIBBS
ETN5327A 2019-12-350 2 DIBBS
ETN5327A 2019-12-339 2 DIBBS
ETN5327A 2019-09-251 1 DIBBS
ETN5327A 2019-08-227 2 DIBBS
5925-01-222-2250 2011-03-70 2 DIBBS
5925-01-222-2250 2010-10-298 2 DIBBS
5925-01-222-2250 2010-08-225 9 DIBBS
5925-01-222-2250 2010-01-14 9 DIBBS

Cross Reference | NSN 5925-01-222-2250

Part Number Cage Code Manufacturer
ETN5327A 30086 SPD ELECTRICAL SYSTEMS, INC

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Technical Data | NSN 5925-01-222-2250

Characteristic Specifications
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 105.0 ALL LOCATIONS
BODY STYLE RECTANGULAR DIMENSIONAL ENVELOPE
STORAGE TYPE GENERAL PURPOSE WAREHOUSE
FREQUENCY IN HERTZ 60.0 ALL LOCATIONS
MOUNTING FACILITY TYPE AND QUANTITY 5 UNTHREADED HOLE
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 25.000 NOMINAL AT 600 PCT ALL LOCATIONS
CRITICALITY CODE JUSTIFICATION FEAT
TERMINAL TYPE AND QUANTITY 6 SCREW
TRIP RELEASE CHARACTERISTIC INSTANTANEOUS AND TIME DELAY ALL LOCATIONS
OVERALL HEIGHT 3.785 INCHES NOMINAL
UNTHREADED MOUNTING HOLE DIAMETER 0.203 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
TRIP RELEASE AMBIENT TEMP RATING 50.0 DEG CELSIUS NOMINAL ALL LOCATIONS
SPECIAL FEATURES FOR USE WITH NEW STYLE A FUSES ONLY
TRIP RELEASE METHOD THERMAL-MAGNETIC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 500.0 AC ALL LOCATIONS
FRAGILITY FACTOR MODERATELY RUGGED
ARC QUENCHING METHOD DEION
FEATURES PROVIDED ADJUSTABLE TRIP RELEASE
CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
POLE QUANTITY 3
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 225.0 AMPERES AC ALL LOCATIONS
OVERALL LENGTH 8.438 INCHES NOMINAL
ADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS +1500.0 TO 3000.0 AC ALL LOCATIONS
OVERALL WIDTH 5.625 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5925-01-222-2250

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 5925-01-222-2250

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each