Circuit Breaker
32E6979
(NSN) National Stock Number
5925-00-012-4396
Federal Supply Classification
5925 Circuit Breakers
Item Name Code
00136
Schedule B Code
8536200040
Summary
Multipole-single actuator type body style, 10.125 inches nominal body length, 5.000 inches nominal body width, 8.875 inches nominal center to center distance between terminals parallel to length, 1.719 inches nominal center to center distance between terminals parallel to width, 0.250 inches nominal unthreaded mounting hole diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| E | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | TX |
Identification
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.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00136 | A030A0 | - | 1 |
Specifications
Body Style
multipole-single actuator type
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.Body Length
10.125 inches nominal
Details
A measurement of the longest dimension of the body,in distinction from width.Body Width
5.000 inches nominal
Details
A measurement taken at right angles to the length of the body,in distinction from thickness.Center To Center Distance Between Terminals Parallel To Length
8.875 inches nominal
Details
The center to center distance between terminals parallel to the length of the item.Center To Center Distance Between Terminals Parallel To Width
1.719 inches nominal
Details
The center to center distance between terminals parallel to the width of the item.Unthreaded Mounting Hole Diameter
0.250 inches nominal
Details
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
8.438 inches nominal
Details
The distance between centerlines of mounting facilities parallel to the length of the item.Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
1.719 inches nominal
Details
The distance between centerlines of mounting facilities parallel to the width of the item.Boss Height
0.500 inches nominal
Details
None.Mounting Surface To Terminal End Distance
13.631 inches nominal
Details
None.Pole Quantity
3
Details
The number of poles included in the item.Mounting Facility Type And Quantity
6 unthreaded hole
Details
Indicates the type and number of facilities by which the item is mounted.Storage Type
general purpose warehouse
Details
Indicates the type of storage space required for an item in order to provide the degree of protection necessary to maintain serviceability standards.Maximum Continuous Load Current Rating Per Pole
70.0 amperes ac all locations
Details
The maximum current load that each pole is rated to carry continuously.Operating Voltage Type And Rating Per Pole In Volts
600.0 ac all locations
Details
Indicates the type and value of operating voltage for which each pole is designed to operate,expressed in volts.Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
25000.0 ac all locations
Details
Indicates the type and value of the maximum short circuit current that the item will successfully interrupt,per pole,at the specified rated voltage,expressed in amperes.Circuit Protection Type
overcurrent all locations
Details
Indicates the type of electrical condition that will cause the device to trip.Trip Release Method
thermal-magnetic all locations
Details
The means by which the trip mechanism is released.Trip Release Characteristic
time delay all locations
Details
Denotes the type of trip release action.Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
135.0 all locations
Details
The continuous current rating per pole at which the device must trip in a specified time,expressed in percent.Reset Method
manual
Details
The means provided to reposition the mechanism so that the device is ready to function.Main Contact Tripping Mechanism Type
trip free
Details
Indicates the type of mechanism provided for tripping main contacts.Manual Actuator Type And Quantity
1 toggle
Details
Indicates the type and number of actuators provided for manual control.Actuator Function
trip-reset
Details
Denotes the action imparted by actuator operation.Actuator Position Designation
at pole two
Details
An indication of the designated position of the actuator.Trip Delay Time In Seconds Per Rated Continuous Current
170.000 minimum at 200 pct and 460.000 maximum at 200 pct all locations
Details
The length of time,expressed in seconds,that an overload may exist before the device will trip at a specified continuous current.Inclosure Protection Type For Which Designed
fungus resistant
Details
Indicates the type of protection for which the inclosure is designed.Trip Release Ambient Temp Rating
40.0 deg celsius nominal all locations
Details
The temperature of the medium surrounding the trip release at which it can be operated continuously.Case Material
plastic
Details
The chemical compound or mechanical mixture properties of which the case is fabricated. please use mrc matt with isac table 0326 in place of this canceled mrc.Frequency In Hertz
60.0 all locations
Details
The cycles per second /hertz/ of the alternating current.Terminal Type And Quantity
6 threaded stud
Details
Indicates the type and number of terminals for providing electrical connection.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 32E6979 | 79500 | E | - | 5 | 2 | - | TX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 35205 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 72D | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS CORPORATION ELECTRONIC SYSTEMS
CAGE: 97942
LINTHICUM HEIGHTS
, MD
, 21090-2202
UNITED STATES
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FAQs
Frequently asked questions for NSN 5925-00-012-4396
What is the NIIN of the NSN 5925-00-012-4396?
The National Item Identification Number (NIIN) of the NSN 5925-00-012-4396 is 00-012-4396
When the NSN 5925-00-012-4396 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 5925-00-012-4396 contain any precious metals?
Type/content is unknown
Does the NSN 5925-00-012-4396 contain any hazardous material?
No information in HMIRS
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