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Circuit Breaker NSN 5925-00-581-3664

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 5925-00-581-3664 NSN: 5925-00-581-3664

Features and Characteristics

Case Material
Metal
Unthreaded Mounting Hole Diameter
0.562 inches
Pole Quantity
2
Mounting Facility Type And Quantity
8 unthreaded hole
Maximum Continuous Load Current Rating Per Pole
640.0 amperes dc all locations
Operating Voltage Type And Rating Per Pole In Volts
355.0 dc all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
100000.0 dc all locations
Circuit Protection Type
Overcurrent all locations
Trip Release Method
Magnetic all locations
Trip Release Characteristic
Instantaneous all locations and time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
200.0 all locations
Reset Method
Automatic
Manual Actuator Type And Quantity
1 rotary
Terminal Type And Quantity
4 bus bar
Nondefinitive Specification/std Data
Acb640 type
FSC
5925 Circuit Breakers
NIIN
005813664
NSN
5925005813664

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MILC17587
Cage Code:
81349
Status:
A
MSDS:
Part Number:
405D201
Cage Code:
65054
Status:
A
MSDS:
Part Number:
405D201SUB2
Cage Code:
11660
Status:
A
MSDS:
Part Number:
S022Y6927B1
Cage Code:
11660
Status:
A
MSDS:
Part Number:
S022Y7880B1
Cage Code:
11660
Status:
A
MSDS:
Part Number:
S023Y1005B1
Cage Code:
11660
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 5925-00-581-3664
What are the manufacturers of nsn 5925005813664?
Does this nsn 5925005813664 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5925005813664
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 5925005813664 contain any precious metals?
No precious metal content.
Does nsn 5925005813664 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5925005813664?
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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