Circuit Breaker NSN 5925-01-230-2161

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: 5925-01-230-2161

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Features and Characteristics

Thread Pitch Diameters

+0.1122 to 0.1214 inches

Body Style

Multipole-multiple actuator type

Body Length

2.490 inches

Body Width

2.250 inches

Case Material

Plastic

Center To Center Distance Between Terminals Parallel To Length

1.490 inches

Center To Center Distance Between Terminals Parallel To Width

0.750 inches

Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

2.060 inches

Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

0.750 inches

Boss Height

0.150 inches

Mounting Surface To Terminal End Distance

2.491 inches

Pole Quantity

Mounting Facility Type And Quantity

6 threaded hole

Storage Type

General purpose warehouse

Thready Qty Per Inch (tpi)

Maximum Continuous Load Current Rating Per Pole

20.0 amperes ac first location

Operating Voltage Type And Rating Per Pole In Volts

250.0 ac first location

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

1000.0 ac second location

Circuit Protection Type

Overcurrent all locations

Trip Release Method

Magnetic all locations

Trip Release Characteristic

Time delay first location

Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

115.0 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

Internal Trip Release Configuration

Series trip second location

Thread Size

0.138 inches

Trip Delay Time In Seconds Per Rated Continuous Current

2.200 at 200 pct and 20.000 at 200 pct second location

Inclosure Protection Type For Which Designed

Fungus resistant

Frequency In Hertz

50.0 or 60.0 all locations

Thread Series Designator

Unc

Terminal Type And Quantity

8 threaded stud

FSC

5925 Circuit Breakers

NIIN

012302161

NSN

5925012302161

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

APL115-4321-1

Cage Code:

81541

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 5925-01-230-2161

What are the manufacturers of nsn 5925012302161?

Sensata Technologies Maryland, Inc (81541)
Vdo Control Systems Inc (82227)

Does this nsn 5925012302161 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5925012302161
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 5925012302161 contain any precious metals?
No precious metal content.

Does nsn 5925012302161 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5925012302161?
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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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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