Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Sub, book 72, gei 74928, sec 1-12, power control unit 1, constant current regulator substation, (moving coil type)
NSN
National Stock Number:
TXT
Description:
Circuit Breaker
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
21.125 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
33.562 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
15.000 inches
MRC:
The element,compound,or mixture of which the case is fabricated,excluding any surface treatment.ADTV
Case Material:
Metal
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 threaded hole
MRC:
The maximum current load that each pole is rated to carry continuously.CPLM
Maximum Continuous Load Current Rating Per Pole:
60.0 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:
7500.0 ac all locations
MRC:
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.CPRG
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
12500.0 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:
Magnetic all locations
MRC:
Denotes the type of trip release action.CPRL
Trip Release Characteristic:
Time delay all locations
MRC:
The means provided to reposition the mechanism so that the device is ready to function.CPRQ
Reset Method:
Automatic
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 w/separate reset
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:
0.230 at 400 pct all locations
MRC:
The cycles per second /hertz/ of the alternating current.FREQ
Frequency In Hertz:
60.0 all locations
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
6 screw
