Product Details | CIRCUIT BREAKER

5925-01-596-7554 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: IELBXK116330, IELBXK1-1-63-30., 5925-01-596-7554, 01-596-7554, 5925015967554, 015967554

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 24 MAY 2011 01-596-7554

Cross Reference | NSN 5925-01-596-7554

Part Number Cage Code Manufacturer
IELBXK1-1-63-30. 81541 SENSATA TECHNOLOGIES MARYLAND, INC

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Technical Data | NSN 5925-01-596-7554

Characteristic Specifications
SPECIAL FEATURES BX STYLE HAS FLAT ROCKER ACTUATOR WITH ACCIDENTAL ACTUATION PROTECTION
BODY WIDTH 0.750 INCHES NOMINAL
NOMINAL THREAD SIZE 0.138 INCHES
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 2000.0 AC SINGLE LOCATION
BODY LENGTH 2.490 INCHES MAXIMUM
TRIP RELEASE METHOD MAGNETIC SINGLE LOCATION
CASE MATERIAL PLASTIC
FREQUENCY IN HERTZ 50.0 SINGLE LOCATION OR 60.0 SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
TERMINAL TYPE AND QUANTITY 2 SCREW
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 0.000 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.859 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNC
CIRCUIT PROTECTION TYPE OVERCURRENT SINGLE LOCATION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 10.000 MINIMUM AT 200 PCT SINGLE LOCATION AND 150.000 MAXIMUM AT 200 PCT SINGLE LOCATION
POLE QUANTITY 1
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 30.0 AMPERES AC SINGLE LOCATION
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 1.490 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 2 THREADED HOLE
TRIP RELEASE CHARACTERISTIC TIME DELAY SINGLE LOCATION
PART NAME ASSIGNED BY CONTROLLING AGENCY MAGNETIC CIRCUIT BREAKER, BX STYLE, ONE ROCKER HANDLE PER UNIT, ACCIDENTAL-OFF PROTECTION, 1 POLE, SERIES, 50/60 HZ MOTOR START
BODY STYLE SINGLE POLE TYPE
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 1000.0 SINGLE LOCATION
ACTUATOR FUNCTION TRIP-RESET
RESET METHOD MANUAL
MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
BOSS HEIGHT 0.439 INCHES NOMINAL
INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 240.0 AC SINGLE LOCATION

Restrictions/Controls & Freight Information | NSN 5925-01-596-7554

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
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
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 CL U.S. Army Communications-Electronics
Fort Monmouth, NJ 07703-5006
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 5925-01-596-7554

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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