Part Number 452D821G27

Circuit Breaker Tripper
Stock Availability  condition code chart

Part number 452d821g27 is in stock in the following quantities and conditions.

  • AR: 1
  • NS: 1

Note: Availability of this item was last updated 01/12/2023 and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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Images

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Picture of NSN 5925-00-655-1173
Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
452d821g27
Demil:
No
Shelf Life:
UOM:
NIIN:
006551173

Part Information
Weapon system essential

NSN
National Stock Number:
5925-00-655-1173 5925006551173
TXT
Description:
Circuit Breaker Tripper
INC
INC
Item Name Code:
04558
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Rectangular dimensional envelope
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
7.500 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
3.781 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
3.938 inches
MRC:
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.AEBV
Unthreaded Mounting Hole Diameter:
0.250 inches
MRC:
The number of poles included in the item.AKPX
Pole Quantity:
3
MRC:
Indicates the type and number of facilities by which the item is mounted.AXHR
Mounting Facility Type And Quantity:
4 unthreaded hole
MRC:
Indicates the type of storage space required for an item in order to provide the degree of protection necessary to maintain serviceability standards.BBRG
Storage Type:
General purpose warehouse
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Adjustable trip release
MRC:
The maximum current load that each pole is rated to carry continuously.CPLM
Maximum Continuous Load Current Rating Per Pole:
250.0 amperes ac all locations
MRC:
Indicates the type and value of operating voltage for which each pole is designed to operate,expressed in volts.CPRF
Operating Voltage Type And Rating Per Pole In Volts:
500.0 ac all locations
MRC:
Indicates the type of electrical condition that will cause the device to trip.CPRH
Circuit Protection Type:
Overcurrent all locations
MRC:
The means by which the trip mechanism is released.CPRJ
Trip Release Method:
Thermal-magnetic all locations
MRC:
Denotes the type of trip release action.CPRL
Trip Release Characteristic:
Instantaneous all locations and time delay all locations
MRC:
The continuous current rating per pole at which the device must trip in a specified time,expressed in percent.CPRN
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
140.0 all locations
MRC:
Indicates the type and number of actuators provided for manual control.CPRT
Manual Actuator Type And Quantity:
1 toggle
MRC:
Denotes the action imparted by actuator operation.CPRW
Actuator Function:
Trip-reset
MRC:
An indication of the designated position of the actuator.CPRX
Actuator Position Designation:
At pole two
MRC:
The minimum and maximum values of current to which an adjustable trip setting device may be set per pole,expressed in amperes.CPSF
Adjustable Trip Setting Current Range Per Pole In Amps:
+650.0/+1300.0 ac all locations
MRC:
The length of time,expressed in seconds,that an overload may exist before the device will trip at a specified continuous current.CQWN
Trip Delay Time In Seconds Per Rated Continuous Current:
3600.000 at 225 pct all locations
MRC:
The temperature of the medium surrounding the trip release at which it can be operated continuously.CRCF
Trip Release Ambient Tempurature Rating:
50.0 degrees celsius all locations
MRC:
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.CRTL
Criticality Code Justification:
Feat
MRC:
The cycles per second /hertz/ of the alternating current.FREQ
Frequency In Hertz:
60.0 all locations
MRC:
The measured weight of an item unencumbered by packaging or packing material.PKWT
Unpackaged Unit Weight:
3.100 pounds
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
6 compression

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