Circuit Breaker NSN 5925-00-821-2109

Item Description

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.

NSN: 5925-00-821-2109

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Features and Characteristics

Body Style

Single pole type

Bushing Length

Between 0.313 inches and 0.375 inches

Body Length

1.375 inches

Body Width

0.750 inches

Case Material

Metal

Center To Center Distance Between Terminals Parallel To Length

Between 0.875 inches and 0.937 inches

Fragility Factor

Moderately rugged

Mounting Surface To Terminal End Distance

1.343 inches

Pole Quantity

Mounting Facility Type And Quantity

1 threaded bushing

Storage Type

General purpose warehouse

Thready Qty Per Inch (tpi)

Maximum Continuous Load Current Rating Per Pole

15.0 amperes ac single location and 15.0 amperes dc single location

Operating Voltage Type And Rating Per Pole In Volts

115.0 ac single location and 28.0 dc single location

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

3500.0 ac all locations and 3500.0 dc all locations

Circuit Protection Type

Overcurrent single location

Trip Release Method

Thermal single location

Trip Release Characteristic

Time delay single location

Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

138.0 single location

Reset Method

Manual

Main Contact Tripping Mechanism Type

Trip free

Manual Actuator Type And Quantity

1 push-pull

Actuator Function

Trip-reset

Actuator Position Designation

At pole one

Internal Trip Release Configuration

Series trip single location

Thread Size

0.469 inches

Trip Delay Time In Seconds Per Rated Continuous Current

10.000 at 200 pct single location and 70.000 at 200 pct single location

Inclosure Protection Type For Which Designed

Corrosion resistant and dusttight and explosion proof and sand resistant and shockproof and vibration resistant and moisture resistant

Trip Release Ambient Tempurature Rating

25.0 degrees celsius single location

Frequency In Hertz

400.0 single location

Unpackaged Unit Weight

0.078 pounds

Test Data Document

81349-mil-c-5809 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Thread Series Designator

Uns

Terminal Type And Quantity

2 tab w/screw

Specification Data

96906-ms24510 government standard

FSC

5925 Circuit Breakers

NIIN

008212109

NSN

5925008212109

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

AS24510

Cage Code:

81343

Status:

MSDS:

Part Number:

AS58091

Cage Code:

81343

Status:

MSDS:

Part Number:

D7271-8-15

Cage Code:

82647

Status:

MSDS:

Part Number:

7271-8-15

Cage Code:

82647

Status:

MSDS:

Part Number:

D7271-1-15

Cage Code:

82647

Status:

MSDS:

Part Number:

260-3085-000

Cage Code:

13499

Status:

MSDS:

Part Number:

972.55.17.505

Cage Code:

S4080

Status:

MSDS:

Part Number:

MS24510-A-15

Cage Code:

81343

Status:

MSDS:

Part Number:

MS24510-15A

Cage Code:

96906

Status:

MSDS:

Part Number:

MS24510-15

Cage Code:

96906

Status:

MSDS:

Part Number:

MIL-C-5809

Cage Code:

81349

Status:

MSDS:

Part Number:

5925008212109

Cage Code:

SCY13

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8536200040
NAICS: 335313
SITC: 77252
Description: Automatic circuit breakers, for a voltage not exceeding 1,000 v, nesoi
End Use (Code 20005):
Electric apparatus

Q & A

Frequently asked questions for NSN 5925-00-821-2109

What are the manufacturers of nsn 5925008212109?

Society Of Automotive Engineers Inc (81343)
Sensata Technologies, Inc (82647)
Texas Instruments Inc (73803)
Rockwell Collins, Inc. (13499)
Pilatus Aircraft Ltd (S4080)
Military Standards (96906)
Military Specifications (81349)
E.c.a Etablissement (SCY13)

Does this nsn 5925008212109 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5925008212109
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.

Does nsn 5925008212109 contain any precious metals?
No precious metal content.

Does nsn 5925008212109 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5925008212109?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

00136

FIIG:

A030A0

App. Key:

Cond. Code:

Status:

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