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Circuit Breaker NSN 5925-00-518-9744

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 5925-00-518-9744 NSN: 5925-00-518-9744

Features and Characteristics

Overall Length
1.094 inches
Overall Height
2.469 inches
Overall Width
0.688 inches
Case Material
Plastic
Pole Quantity
1
Mounting Facility Type And Quantity
Thd bushing
Thready Qty Per Inch (tpi)
32
Maximum Continuous Load Current Rating Per Pole
7.5 amperes ac single location
Operating Voltage Type And Rating Per Pole In Volts
120.0 ac single location and 208.0 ac single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
1000.0 ac single location
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
Thread Size
0.138 inches
Trip Delay Time In Seconds Per Rated Continuous Current
210.000 at 150 pct single location and 25.000 at 200 pct single location and 400.000 at 400 pct single location
Inclosure Protection Type For Which Designed
Explosion proof
Trip Release Ambient Tempurature Rating
25.0 degrees celsius single location
Thread Series Designator
Unc
Terminal Type And Quantity
2 screw
FSC
5925 Circuit Breakers
NIIN
005189744
NSN
5925005189744

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MP702
Cage Code:
76374
Status:
A
MSDS:
Part Number:
700-029-705
Cage Code:
76374
Status:
A
MSDS:
Part Number:
MP702D
Cage Code:
76374
Status:
A
MSDS:
Part Number:
613540-3
Cage Code:
98897
Status:
A
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 5925-00-518-9744
What are the manufacturers of nsn 5925005189744?
Does this nsn 5925005189744 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5925005189744
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 5925005189744 contain any precious metals?
Precious metal content is unknown.
Does nsn 5925005189744 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5925005189744?
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:
A
Cond. Code:
1
Status:
A

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