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NSN 711599-99

Circuit Breaker

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.

at pole one actuator position designation, 1 alarm auxiliary switch function and quantity, 2.490 inches minimum and 2.510 inches maximum body length, magnetic blowout arc quenching method, trip-reset actuator function.

NSN 5925-00-646-9441 Datasheet

(NSN) National Stock Number
5925-00-646-9441
(FSC) Federal Supply Classification
5925 - Circuit Breakers
(NIIN) National Item Identification Number
00-646-9441
Requires Demilitarization
Yes
(INC) Item Name Code
00136
Date
Tue, Jan 1, 1963
Schedule B Code
8536200040
Actuator Function
trip-reset
Actuator Position Designation
at pole one
Arc Quenching Method
magnetic blowout
Auxiliary Switch Function And Quantity
1 alarm
Body Length
2.490 inches minimum and 2.510 inches maximum
Body Style
single pole type
Body Width
0.740 inches minimum and 0.760 inches maximum
Center To Center Distance Between Terminals Parallel To Length
1.928 inches minimum and 1.948 inches maximum
Circuit Protection Type
overcurrent single location
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
1.802 inches minimum and 1.822 inches maximum
Fragility Factor
moderately rugged
Frequency In Hertz
60.0 single location
Inclosure Protection Type For Which Designed
fungus resistant and moisture resistant
Internal Trip Release Configuration
series trip single location
Main Contact Tripping Mechanism Type
trip free
Manual Actuator Type And Quantity
1 toggle
Material
plastic case
Maximum Continuous Load Current Rating Per Pole
500.0 milliamperes ac single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
2000.0 ac single location
Mounting Facility Type And Quantity
2 threaded hole(s)
Mounting Surface To Terminal End Distance
2.549 inches minimum and 2.673 inches maximum
Nominal Thread Size
0.138 inches
Operating Voltage Type And Rating Per Pole In Volts
115.0 ac single location
Pole Quantity
1
Reset Method
manual
Special Handling Feature
magnetic
Storage Type
general purpose warehouse
Switch Location And Position Designation
internal at pole one
Switch Terminal Type
tab, solder lug
Switch Voltage Rating And Type In Volts
125.0 ac and 50.0 dc
Switch Contact Arrangement
single pole, double throw
Switch Current Rating And Type In Amps
5.0 ac and 1.0 dc
Terminal Type And Quantity
2 threaded stud
Thread Quantity Per Inch
32
Thread Series Designator
unified national coarse (unc)
Trip Release Characteristic
time delay single location
Trip Release Method
magnetic-hydraulic single location
Trip Delay Time In Seconds Per Rated Continuous Current
3.000 minimum at 200 pct and 10.000 maximum at 200 pct single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
125.0 single location
Unpackaged Unit Weight
0.312 pounds nominal

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Source of Supply Code
SMS - Defense logistics agency, enterprise business systems
Pseudo Item Name Code
0000136

Cross Reference

CAGE Codes

82577
Raytheon Company Dba Raytheon
Non-manufacturers
74193
Eaton Corp Heinemann Products Commercial Controls Div
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
35205
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
063160

Schedule B & Trade

Schedule B
8536-20-0040
Description
automatic circuit breakers, for a voltage not exceeding 1,000 v, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77252
(NAICS) North American Industrial Classification System
335313

Questions & Answers

  1. What is the FSCG of the NSN 5925-00-646-9441?

    The FSCG of the NSN 5925-00-646-9441 is 5925

  2. Does the NSN 5925-00-646-9441 have a Schedule B code assigned?

    Yes, the Schedule B code is 8536200040

  3. Does NSN 5925-00-646-9441 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 5925-00-646-9441 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5925-00-646-9441 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

  6. When the NSN 5925-00-646-9441 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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