NSN GC885EC1

magnetic blowout arc quenching method, 1.552 inches minimum and 1.572 inches maximum body length, at pole two actuator position designation, 1 alarm auxiliary switch function and quantity, trip-reset actuator function.

NSN 5925-01-044-3990 Datasheet

(NSN) National Stock Number

5925-01-044-3990

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5925 - Circuit Breakers

(NIIN) National Item Identification Number

01-044-3990

Requires Demilitarization

Yes

(INC) Item Name Code

00136

Date

Tue, Jul 12, 1977

Schedule B Code

8536200040

Actuator Function

trip-reset

Actuator Position Designation

at pole two

Arc Quenching Method

magnetic blowout

Auxiliary Switch Function And Quantity

1 alarm

Body Length

1.552 inches minimum and 1.572 inches maximum

Body Style

multipole-single actuator type

Body Width

1.844 inches minimum and 1.906 inches maximum

Bushing Length

0.365 inches minimum and 0.385 inches maximum

Center To Center Distance Between Terminals Parallel To Length

0.865 inches minimum and 0.885 inches maximum

Center To Center Distance Between Terminals Parallel To Width

0.615 inches minimum and 0.635 inches maximum

Circuit Protection Type

overcurrent all locations

Fragility Factor

moderately rugged

Frequency In Hertz

60.0 all locations

Inclosure Protection Type For Which Designed

moisture resistant and hermetically sealed

Internal Trip Release Configuration

series trip all locations

Main Contact Tripping Mechanism Type

trip free

Manual Actuator Type And Quantity

1 toggle

Maximum Continuous Load Current Rating Per Pole

3.0 amperes ac all locations

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

300.0 ac all locations

Mounting Facility Type And Quantity

1 threaded bushing

Mounting Surface To Terminal End Distance

1.690 inches minimum and 1.710 inches maximum

Nominal Thread Size

0.375 inches

Operating Voltage Type And Rating Per Pole In Volts

250.0 ac all locations

Pole Quantity

3

Reset Method

manual

Storage Type

general purpose warehouse

Switch Location And Position Designation

internal at pole three

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

1.0 ac and 0.5 dc

Terminal Type And Quantity

6 wire hook

Thread Pitch Diameters

+0.3503 to 0.3537 inches

Thread Quantity Per Inch

32

Thread Series Designator

unef

Trip Release Characteristic

time delay all locations

Trip Release Method

magnetic-hydraulic all locations

Trip Delay Time In Seconds Per Rated Continuous Current

0.500 minimum at 200 pct and 4.500 maximum at 200 pct all locations

Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

115.0 all locations

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

81541

Sensata Technologies Maryland, Inc

Non-manufacturers

26512

Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Mission Systems

U.s./canadian 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 5925-01-044-3990?

   The FSCG of the NSN 5925-01-044-3990 is 5925

2. Does the NSN 5925-01-044-3990 have a Schedule B code assigned?

   Yes, the Schedule B code is 8536200040

3. Does NSN 5925-01-044-3990 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 5925-01-044-3990 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5925-01-044-3990 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 5925-01-044-3990 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Tue, Jul 12, 1977