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Circuit Breaker NSN 5925-01-063-7107

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 5925-01-063-7107 NSN: 5925-01-063-7107

Features and Characteristics

Body Style
Rectangular dimensional envelope
Overall Length
5.800 inches
Overall Height
2.610 inches
Overall Width
4.144 inches
Mounting Slot Width
0.164 inches
Case Material
Plastic
Pole Quantity
4
Mounting Facility Type And Quantity
16 threaded hole
Thready Qty Per Inch (tpi)
32
Maximum Continuous Load Current Rating Per Pole
25.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts
480.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
5000.0 ac all locations
Circuit Protection Type
Overcurrent all locations
Trip Release Method
Magnetic-hydraulic 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
4 toggle
Actuator Function
Trip-reset
Actuator Position Designation
At each pole
External Actuator Linkage Arrangement
One, two, three, and four linked
Internal Trip Release Configuration
Series trip third location
Thread Size
0.138 inches
Trip Delay Time In Seconds Per Rated Continuous Current
2.100 at 200 pct all locations and 10.500 at 200 pct all locations
Inclosure Protection Type For Which Designed
Fungus resistant
Frequency In Hertz
60.0 all locations
Thread Series Designator
Unc
Terminal Type And Quantity
8 screw
FSC
5925 Circuit Breakers
NIIN
010637107
NSN
5925010637107

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
27500
Cage Code:
09004
Status:
A
MSDS:
Part Number:
299-4-4900-1
Cage Code:
81541
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 5925-01-063-7107
What are the manufacturers of nsn 5925010637107?
Does this nsn 5925010637107 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5925010637107
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 5925010637107 contain any precious metals?
No precious metal content.
Does nsn 5925010637107 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5925010637107?
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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