NSN 9155661

An enclosure, the principal purpose of which is to house, protect, and provide a connecting or branching point for one or more electrical circuits. It is wired to provide the interconnecting facilities for a specific group of electrical and/or electronic items outside of the interconnecting cabinet. It may contain parts such as capacitors, resistors, fuses, relays and terminal boards. In addition, it includes panel(s) on which are mounted control and instrumenation devices associated with the internal components of the cabinet. For items not including such panels. See cabinet, electrical equipment. See also circuit breaker box; distribution box; interconnecting box; junction box and terminal box.

magnetic blowout arc quenching method, 2.678 inches minimum and 2.698 inches maximum body height, 5.240 inches minimum and 5.260 inches maximum body length, at pole one actuator position designation, trip-reset actuator function.

NSN 5925-00-820-4170 Datasheet

(NSN) National Stock Number

5925-00-820-4170

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5925 - Circuit Breakers

(NIIN) National Item Identification Number

00-820-4170

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 Height

2.678 inches minimum and 2.698 inches maximum

Body Length

5.240 inches minimum and 5.260 inches maximum

Body Style

single pole type

Body Width

1.490 inches minimum and 1.510 inches maximum

Boss Height

0.208 inches minimum and 0.228 inches maximum

Center To Center Distance Between Terminals Parallel To Length

4.349 inches minimum and 4.369 inches maximum

Circuit Protection Type

overcurrent single location

Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

4.349 inches minimum and 4.369 inches maximum

Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

0.974 inches minimum and 0.994 inches maximum

Fragility Factor

moderately rugged

Frequency In Hertz

60.0 single location

Inclosure Protection Type For Which Designed

dustproof and fungus proof

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 ac and 20.0 amperes dc single location

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

5000.0 ac and 5000.0 dc single location

Mounting Facility Type And Quantity

4 threaded hole(s) and 4 unthreaded hole(s)

Nominal Thread Size

0.164 inches

Operating Voltage Type And Rating Per Pole In Volts

250.0 ac and 125.0 dc single location

Pole Quantity

1

Reset Method

manual

Storage Type

general purpose warehouse

Terminal Type And Quantity

2 compression

Thread Quantity Per Inch

32

Thread Series Designator

unified national coarse (unc)

Trip Delay Time In Seconds Per Rated Continuous Current

35.000 minimum at 200 pct and 130.000 maximum at 200 pct single location

Trip Release Characteristic

time delay single location

Trip Release Method

magnetic-hydraulic single location

Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

125.0 single location

Unthreaded Mounting Hole Diameter

0.190 inches 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.

Pseudo Item Name Code

0000136

Cross Reference

CAGE Codes

74193

Eaton Corp Heinemann Products Commercial Controls Div

U.s./canadian manufacturers

18876

Us Army Aviation and Missile Command

Government departments or units, including military organizations

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 5925-00-820-4170?

   The FSCG of the NSN 5925-00-820-4170 is 5925

2. Does the NSN 5925-00-820-4170 have a Schedule B code assigned?

   Yes, the Schedule B code is 8536200040

3. Does NSN 5925-00-820-4170 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 5925-00-820-4170 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5925-00-820-4170 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 5925-00-820-4170 was assigned to the Federal Catalog?

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