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Circuit Breaker NSN 5925-01-121-2153

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 5925-01-121-2153 NSN: 5925-01-121-2153

Features and Characteristics

Body Style
Single pole type
Body Length
6.000 inches
Body Width
1.500 inches
Body Height
3.594 inches
Case Material
Plastic
Boss Height
0.219 inches
Pole Quantity
1
Mounting Facility Type And Quantity
1 clip
Storage Type
Any acceptable
Maximum Continuous Load Current Rating Per Pole
70.0 amperes ac single location and 70.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts
120.0 ac single location and 125.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
7500.0 ac single location and 5000.0 dc single location
Circuit Protection Type
Overcurrent single location
Trip Release Method
Thermal-magnetic single location
Trip Release Characteristic
Instantaneous single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
140.0 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
Inclosure Protection Type For Which Designed
Fungus resistant and moisture resistant
Trip Release Ambient Tempurature Rating
40.0 degrees celsius single location
Frequency In Hertz
60.0 single location
Terminal Type And Quantity
1 clip and 1 compression
FSC
5925 Circuit Breakers
NIIN
011212153
NSN
5925011212153

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
EE1-B070
Cage Code:
30086
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 5925-01-121-2153
What are the manufacturers of nsn 5925011212153?
Does this nsn 5925011212153 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5925011212153
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 5925011212153 contain any precious metals?
No precious metal content.
Does nsn 5925011212153 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5925011212153?
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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  •   Quality Inspected Parts
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