Product Details | CIRCUIT BREAKER

5925-01-261-6138 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: 215111665A103A, 215-11-1-66-5A-103-A, 5925-01-261-6138, 01-261-6138, 5925012616138, 012616138

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 01-261-6138

Drawings & Photos | NSN 5925-01-261-6138


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Technical Data | NSN 5925-01-261-6138

Characteristic Specifications
POLE QUANTITY 2
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 10.0 AMPERES AC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 480.0 AC ALL LOCATIONS
FREQUENCY IN HERTZ 50.0 OR 60.0 ALL LOCATIONS
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 5000.0 AC ALL LOCATIONS
CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
TRIP RELEASE METHOD MAGNETIC ALL LOCATIONS
INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP ALL LOCATIONS
TRIP RELEASE CHARACTERISTIC TIME DELAY ALL LOCATIONS
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 50.000 MINIMUM AT 125 PCT AND 700.000 MAXIMUM AT 125 PCT ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 ALL LOCATIONS
RESET METHOD MANUAL
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
BODY STYLE 17B MULTIPOLE-SINGLE ACTUATOR TYPE
BODY LENGTH 2.490 INCHES NOMINAL
BODY WIDTH 1.515 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 1.925 INCHES MINIMUM AND 1.955 INCHES MAXIMUM
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 1.443 INCHES MINIMUM AND 1.453 INCHES MAXIMUM
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
CASE MATERIAL PLASTIC
MOUNTING FACILITY TYPE AND QUANTITY 4 THREADED HOLE
THREAD SERIES DESIGNATOR ISO M
MANUAL ACTUATOR TYPE AND QUANTITY 2 TOGGLE
ACTUATOR FUNCTION TRIP-RESET
TERMINAL TYPE AND QUANTITY 4 THREADED STUD
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED MOISTURE PROOF AND SAND RESISTANT AND SPLASHPROOF

Restrictions/Controls & Freight Information | NSN 5925-01-261-6138

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
Category Code Description
No Freight Information