Product Details | CIRCUIT BREAKER

5925-01-457-8686 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: 1658G2107S8010A, 1658-G21-07-S80-10A, 5925-01-457-8686, 01-457-8686, 5925014578686, 014578686

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 05 AUG 1998 01-457-8686

Drawings & Photos | NSN 5925-01-457-8686


Cross Reference | NSN 5925-01-457-8686

Part Number Cage Code Manufacturer
1658-G21-07-S80-10A 06402 OAKLAND INDUSTRIES LTD DBA E-T-A CIRCUIT BREAKERS

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Technical Data | NSN 5925-01-457-8686

Characteristic Specifications
POLE QUANTITY 1
FREQUENCY IN HERTZ 60.0 SINGLE LOCATION
CIRCUIT PROTECTION TYPE OVERCURRENT SINGLE LOCATION
TRIP RELEASE METHOD THERMAL SINGLE LOCATION
TRIP RELEASE AMBIENT TEMP RATING 21.0 DEG CELSIUS NOMINAL SINGLE LOCATION
TRIP RELEASE CHARACTERISTIC TIME DELAY SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 SINGLE LOCATION
RESET METHOD MANUAL
BODY STYLE 1A SINGLE POLE TYPE
BUSHING LENGTH 0.500 INCHES NOMINAL
BODY LENGTH 1.260 INCHES NOMINAL
BODY WIDTH 0.550 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 0.690 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.530 INCHES NOMINAL
CASE MATERIAL PLASTIC
MOUNTING FACILITY TYPE AND QUANTITY 1 THREADED BUSHING
THREAD SERIES DESIGNATOR UNS
NOMINAL THREAD SIZE 0.375 INCHES
THREAD QUANTITY PER INCH 27

Restrictions/Controls & Freight Information | NSN 5925-01-457-8686

Category Code Description
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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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
No Freight Information