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Circuit Breaker

NSN 5925-00-513-0939 | NIIN 00-513-0939
NSN 5925-00-513-0939 NSN: 5925-00-513-0939
Description:

32 thread quantity per inch, unc thread series

Features and Characteristics

Thread Pitch Diameters
+0.1177/+0.1214 inches
Body Style
Single pole type
Body Length
Between 2.480 inches and 2.500 inches
Body Width
0.750 inches
Case Material
Plastic
Center To Center Distance Between Terminals Parallel To Length
1.940 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
Between 2.050 inches and 2.070 inches
Fragility Factor
Moderately rugged
Boss Height
0.150 inches
Mounting Surface To Terminal End Distance
2.475 inches
Pole Quantity
1
Arc Quenching Method
Magnetic blowout
Mounting Facility Type And Quantity
2 threaded hole
Storage Type
General purpose warehouse
Special Handling Feature
Magnetic
Thready Qty Per Inch (tpi)
32
Maximum Continuous Load Current Rating Per Pole
3.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts
50.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
5000.0 dc single location
Circuit Protection Type
Overcurrent single location
Trip Release Method
Magnetic single location
Trip Release Characteristic
Time delay single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
125.0 single location
Reset Method
Manual
Main Contact Tripping Mechanism Type
Trip free
Manual Actuator Type And Quantity
1 toggle
Actuator Function
Trip-reset
Actuator Position Designation
At pole one
Internal Trip Release Configuration
Series trip single location
Thread Size
0.138 inches
Trip Delay Time In Seconds Per Rated Continuous Current
0.130 at 200 pct single location and 1.400 at 200 pct single location
Inclosure Protection Type For Which Designed
Moisture resistant and shock resistant and vibration resistant
Test Data Document
81349-MIL-C-55629 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator
Unc
Terminal Type And Quantity
2 threaded stud
Specification Data
81349-MIL-C-55629/1 government specification
FSC
5925 Circuit Breakers
NIIN
005130939
NSN
5925005130939

Manufacturer Part Numbers

Alternate part numbers that match this National Stock Number
Part Number
Cage
Status
MSDS
Part Number:
APL-1-1-51-302
Cage Code:
81541
Status:
A
MSDS:
Part Number:
APL-1-1-51-302-M
Cage Code:
81541
Status:
A
MSDS:
Part Number:
M55629/1-030
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-PRF-55629/1
Cage Code:
81349
Status:
A
MSDS:
Part Number:
2137847G001
Cage Code:
28527
Status:
A
MSDS:
Part Number:
APL1-55629-1-030
Cage Code:
81541
Status:
A
MSDS:
Part Number:
MIL-C-55629/1
Cage Code:
81349
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 5925-00-513-0939
What are the manufacturers of nsn 5925005130939?
Does this nsn 5925005130939 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5925005130939
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 5925005130939 contain any precious metals?
No precious metal content.
Does nsn 5925005130939 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5925005130939?
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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