NSN 555261-059

trip-reset actuator function, single pole type body style, 2.500 inches minimum and 2.530 inches maximum body length, at pole one actuator position designation, magnetic blowout arc quenching method.

NSN 5925-00-812-4522 Datasheet

(NSN) National Stock Number

5925-00-812-4522

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5925 - Circuit Breakers

(NIIN) National Item Identification Number

00-812-4522

Requires Demilitarization

Yes

(INC) Item Name Code

00136

Date

Mon, Jan 1, 1962

Schedule B Code

8536200040

Actuator Function

trip-reset

Actuator Position Designation

at pole one

Arc Quenching Method

magnetic blowout

Body Length

2.500 inches minimum and 2.530 inches maximum

Body Style

single pole type

Body Width

0.740 inches minimum and 0.760 inches maximum

Boss Height

0.130 inches minimum and 0.150 inches maximum

Center To Center Distance Between Terminals Parallel To Length

1.930 inches minimum and 1.950 inches maximum

Circuit Protection Type

overcurrent single location

Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

2.050 inches minimum and 2.070 inches maximum

Fragility Factor

moderately rugged

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

20.0 amperes dc single location

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

2000.0 dc single location

Mounting Facility Type And Quantity

2 threaded hole(s)

Mounting Surface To Terminal End Distance

2.408 inches minimum and 2.552 inches maximum

Nominal Thread Size

0.138 inches

Operating Voltage Type And Rating Per Pole In Volts

50.0 dc single location

Pole Quantity

1

Precious Material

silver

Precious Material And Location

terminals silver and nuts silver and washers silver

Reset Method

manual

Special Handling Feature

magnetic

Storage Type

general purpose warehouse

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

2.000 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

0.280 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

S - Item contains silver.

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

S9E - Defense supply center columbus, columbus, oh 43218

Pseudo Item Name Code

0000136

Cross Reference

CAGE Codes

18876

Us Army Aviation and Missile Command

Government departments or units, including military organizations

12436

Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc

U.s./canadian manufacturers

04236

Lockheed Martin Corp

U.s./canadian manufacturers

38597

Lockheed Martin Corporation Div Rotary and Mission Systems

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

M - 85.0

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

34430

Water Commodity

658 - Electrical appliances, small

National Motor Freight Classification Item Number

061360

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 5925-00-812-4522?

   The FSCG of the NSN 5925-00-812-4522 is 5925

2. Does the NSN 5925-00-812-4522 have a Schedule B code assigned?

   Yes, the Schedule B code is 8536200040

3. Does NSN 5925-00-812-4522 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 5925-00-812-4522 contain precious materials?

   Item contains silver.

5. Does NSN 5925-00-812-4522 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 5925-00-812-4522 was assigned to the Federal Catalog?

   It was assigned 64 years ago, on Mon, Jan 1, 1962