Circuit Breaker NSN 5925-00-503-8505

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: 5925-00-503-8505

Stock Availability

NSN 5925005038505 availability
(as of 10/10/2024).

NE: 15
NS: 22

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Features and Characteristics

Thread Pitch Diameters

+0.1177/+0.1214 inches

Body Style

Multipole-multiple actuator type

Body Length

2.530 inches

Body Width

Between 2.205 inches and 2.285 inches

Case Material

Plastic

Center To Center Distance Between Terminals Parallel To Length

Between 1.660 inches and 1.960 inches

Center To Center Distance Between Terminals Parallel To Width

0.750 inches

Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

Between 2.046 inches and 2.078 inches

Switch Contact Arrangement

Single pole, double throw

Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

0.750 inches

Fragility Factor

Moderately rugged

Boss Height

0.140 inches

Mounting Surface To Terminal End Distance

2.800 inches

Pole Quantity

Arc Quenching Method

Magnetic blowout

Mounting Facility Type And Quantity

6 threaded hole

Storage Type

General purpose warehouse

Special Handling Feature

Magnetic

Thready Qty Per Inch (tpi)

Maximum Continuous Load Current Rating Per Pole

15.0 amperes ac all locations

Operating Voltage Type And Rating Per Pole In Volts

240.0 ac all locations

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

1000.0 ac all locations

Circuit Protection Type

Overcurrent all locations

Trip Release Method

Magnetic all locations

Trip Release Characteristic

Time delay all locations

Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

125.0 all locations

Reset Method

Manual

Main Contact Tripping Mechanism Type

Trip free

Manual Actuator Type And Quantity

3 toggle

Actuator Function

Trip-reset

Actuator Position Designation

At each pole

External Actuator Linkage Arrangement

One, two, and three linked

Auxiliary Switch Function And Quantity

1 alarm

Internal Trip Release Configuration

Series trip all locations

Thread Size

0.138 inches

Switch Location And Position Designation

Internal at pole three

Trip Delay Time In Seconds Per Rated Continuous Current

20.000 at 200 pct all locations and 80.000 at 200 pct all locations

Inclosure Protection Type For Which Designed

Fungus resistant and moisture resistant and salt spray proof and shock resistant and vibration resistant

Switch Terminal Type

Knife blade

Switch Current Rating And Type In Amps

10.0 ac and 2.0 dc

Switch Voltage Rating And Type In Volts

250.0 ac and 50.0 dc

Frequency In Hertz

400.0 all locations

Test Data Document

81349mil-prf-55629 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

Unc

Terminal Type And Quantity

6 threaded stud

Specification Data

81349mil-prf-55629/6 government specification

FSC

5925 Circuit Breakers

NIIN

005038505

NSN

5925005038505

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

APL-111-1R0-43-153-M

Cage Code:

81541

Status:

MSDS:

Part Number:

600646

Cage Code:

33867

Status:

MSDS:

Part Number:

XAM333MG6-5AMP208V00CPSTDC14

Cage Code:

74193

Status:

MSDS:

Part Number:

M55629/6-098

Cage Code:

81349

Status:

MSDS:

Part Number:

MIL-PRF-55629/6

Cage Code:

81349

Status:

MSDS:

Part Number:

10630084-97

Cage Code:

18876

Status:

MSDS:

Part Number:

APL-111-1R0-55629/6-098

Cage Code:

81541

Status:

MSDS:

Part Number:

MIL-C-55629/6

Cage Code:

81349

Status:

MSDS:

Part Number:

260-4015-460

Cage Code:

13499

Status:

MSDS:

Part Number:

APL111-559-460

Cage Code:

81541

Status:

MSDS:

Part Number:

AM333HEMG6-15-250-400-14

Cage Code:

74193

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 5925-00-503-8505

What are the manufacturers of nsn 5925005038505?

Sensata Technologies Maryland, Inc (81541)
Oceanetics Inc (33867)
Eaton Corp (74193)
Military Specifications (81349)
U S Army Aviation And Missile (18876)
Rockwell Collins, Inc. (13499)

Does this nsn 5925005038505 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5925005038505
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 5925005038505 contain any precious metals?
No precious metal content.

Does nsn 5925005038505 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5925005038505?
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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Quality Inspected Parts
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