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Circuit Breaker NSN 5925-00-912-6493

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 5925-00-912-6493 NSN: 5925-00-912-6493

Features and Characteristics

Overall Length
3.625 inches
Body Width
1.375 inches
Case Material
Plastic
Center To Center Distance Between Terminals Parallel To Length
1.316 inches
Unthreaded Mounting Hole Diameter
0.203 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
3.125 inches
Fragility Factor
Moderately rugged
Mounting Surface To Terminal End Distance
2.328 inches
Pole Quantity
1
Mounting Facility Type And Quantity
2 unthreaded hole
Storage Type
General purpose warehouse
Maximum Continuous Load Current Rating Per Pole
20.0 amperes ac single location and 20.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts
120.0 ac single location and 28.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
2000.0 ac single location and 2000.0 dc 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
Internal Trip Release Configuration
Series trip single location
Trip Delay Time In Seconds Per Rated Continuous Current
10.000 at 200 pct single location and 70.000 at 200 pct single location
Inclosure Protection Type For Which Designed
Dustproof and explosion proof and corrosion resistant and sand resistant and shock resistant and vibration resistant
Trip Release Ambient Tempurature Rating
25.0 degrees celsius single location
Frequency In Hertz
60.0 single location
Terminal Type And Quantity
2 screw
FSC
5925 Circuit Breakers
NIIN
009126493
NSN
5925009126493

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7235-1-20
Cage Code:
82647
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 5925-00-912-6493
What are the manufacturers of nsn 5925009126493?
Does this nsn 5925009126493 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5925009126493
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 5925009126493 contain any precious metals?
No precious metal content.
Does nsn 5925009126493 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5925009126493?
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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  •   Certificate of Conformance
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