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Circuit Breaker NSN 5925-01-578-0727

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 5925-01-578-0727 NSN: 5925-01-578-0727

Features and Characteristics

Body Style
Single pole type
Bushing Length
0.250 inches
Body Length
0.780 inches
Body Width
0.591 inches
Case Material
Plastic
Center To Center Distance Between Terminals Parallel To Length
0.504 inches
End Application
An/vlq-1 (v) 1, countermeasure set
Mounting Surface To Terminal End Distance
1.440 inches
Pole Quantity
1
Mounting Facility Type And Quantity
1 threaded bushing
Thready Qty Per Inch (tpi)
32
Maximum Continuous Load Current Rating Per Pole
40.0 amperes ac single location and 40.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts
115.0 ac single location and 28.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
4000.0 dc single location
Circuit Protection Type
Overcurrent single location
Trip Release Method
Thermal single location
Trip Release Characteristic
Time delay single location
Reset Method
Manual
Main Contact Tripping Mechanism Type
Trip free
Manual Actuator Type And Quantity
1 push-pull
Actuator Function
Trip-reset
Internal Trip Release Configuration
Series trip single location
Thread Size
0.438 inches
Trip Release Ambient Tempurature Rating
23.0 degrees celsius single location
Part Name Assigned By Controlling Agency
Cage: high performance thermal circuit breaker 483-
Frequency In Hertz
400.0 single location
Thread Series Designator
Uns
Terminal Type And Quantity
2 tab w/screw
FSC
5925 Circuit Breakers
NIIN
015780727
NSN
5925015780727

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
603872-01
Cage Code:
1C2N9
Status:
A
MSDS:
Part Number:
483-G533-J1M1-B2S0ZN-270018-40A
Cage Code:
06402
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 5925-01-578-0727
What are the manufacturers of nsn 5925015780727?
Does this nsn 5925015780727 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5925015780727
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 5925015780727 contain any precious metals?
No precious metal content.
Does nsn 5925015780727 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5925015780727?
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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