Número de pieza
Desmilitarización
Vigencia
UOM
NIIN
Número de pieza:
457d446g20
Desmilitarización:
Yes - DEMIL/MLI
NSN
Número de acciones nacionales:
TXT
Descripción:
Circuit Breaker Tripper
Código de nombre del artículo:
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:
4.500 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
4.500 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
8.250 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:
0.375 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Used in circuit breaker nsn 5925-01-075-8931 onboard 270 ft Wmec coast guard vessels
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:
3 unthreaded hole
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:
150.0 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 all locations
MRC:
Denotes the type of trip release action.CPRL
Trip Release Characteristic:
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:
150.0 all locations
MRC:
The ultimate time per pole in which the device must trip,expressed in seconds.CPRP
Ultimate Trip Time Per Pole In Seconds:
3600.000 all locations
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:
+625.0/+1300.0 ac all locations
MRC:
The basic internal electrical configuration of the trip mechanism.CPSM
Internal Trip Release Configuration:
Series trip 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:
100.000 at 200 pct all locations and 300.000 at 200 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 cycles per second /hertz/ of the alternating current.FREQ
Frequency In Hertz:
400.0 all locations
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
6 screw
