Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
cmb-203-11c3b-b-a20
Part Information
Black button is marked "20 amp" with silver printing
NSN
National Stock Number:
TXT
Description:
Circuit Breaker
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Single pole type
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
1.379 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
0.571 inches
MRC:
The element,compound,or mixture of which the case is fabricated,excluding any surface treatment.ADTV
Case Material:
Plastic
Mounting Surface To Terminal End Distance:
1.693 inches
MRC:
The number of poles included in the item.AKPX
Pole Quantity:
1
MRC:
Indicates the type and number of facilities by which the item is mounted.AXHR
Mounting Facility Type And Quantity:
1 threaded bushing
MRC:
The maximum current load that each pole is rated to carry continuously.CPLM
Maximum Continuous Load Current Rating Per Pole:
20.0 amperes ac single location and 20.0 amperes dc single location
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:
125.0 ac single location and 250.0 ac single location and 32.0 dc single location
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:
2500.0 ac single location and 2500.0 dc single location
MRC:
Indicates the type of electrical condition that will cause the device to trip.CPRH
Circuit Protection Type:
Overcurrent single location
MRC:
The means by which the trip mechanism is released.CPRJ
Trip Release Method:
Thermal single location
MRC:
Denotes the type of trip release action.CPRL
Trip Release Characteristic:
Time delay single location
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:
125.0 single location
MRC:
The means provided to reposition the mechanism so that the device is ready to function.CPRQ
Reset Method:
Manual
MRC:
Indicates the type and number of actuators provided for manual control.CPRT
Manual Actuator Type And Quantity:
1 push button
MRC:
Denotes the action imparted by actuator operation.CPRW
Actuator Function:
Trip-reset
MRC:
The basic internal electrical configuration of the trip mechanism.CPSM
Internal Trip Release Configuration:
Series trip single location
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:
5.000 at 800 pct pascal single location and 12.500 18 stage pascal single location
MRC:
The temperature of the medium surrounding the trip release at which it can be operated continuously.CRCF
Trip Release Ambient Tempurature Rating:
25.0 degrees celsius single location
MRC:
The cycles per second /hertz/ of the alternating current.FREQ
Frequency In Hertz:
60.0 single location
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
2 tab, solder lug
