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Cross Reference

These part numbers have the same form, fit, and function as 3363-20amp
Item Number Cage
3363-20-208VAC60HZCURVE2 08125
402023-1 96214
11900289 82796
3363-20AMP 74193
3363-20-250-60-2 74193

Technical Definition

Circuit Breaker, also referenced with federal logistics item name code 00136 - 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.


Description: Circuit Breaker
Mfr. Cage 74193


AAQL Body Style
Multipole-single actuator type
ADAQ Body Length
5.250 inches
ADAT Body Width
3.000 inches
ADAU Body Height
2.687 inches
ADTV Case Material
AEBP Center To Center Distance Between Terminals Parallel To Length
4.359 inches
AEBQ Center To Center Distance Between Terminals Parallel To Width
1.000 inches
AEBV Unthreaded Mounting Hole Diameter
0.190 inches
AEBY Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
4.359 inches
AEHA Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
1.000 inches
AGAV For Use With/on
AJEC Boss Height
0.219 inches
AKPX Pole Quantity
APNQ Arc Quenching Method
Magnetic blowout
AXHR Mounting Facility Type And Quantity
4 unthreaded hole
BBRG Storage Type
General purpose warehouse
CPLM Maximum Continuous Load Current Rating Per Pole
20.0 amperes ac all locations
CPRF Operating Voltage Type And Rating Per Pole In Volts
250.0 ac all locations
CPRG Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
5000.0 ac all locations
CPRH Circuit Protection Type
Overcurrent all locations
CPRJ Trip Release Method
Magnetic-hydraulic all locations
CPRL Trip Release Characteristic
Time delay all locations
CPRN Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
125.0 all locations
CPRQ Reset Method
CPRR Main Contact Tripping Mechanism Type
Trip free
CPRT Manual Actuator Type And Quantity
1 toggle
CPRW Actuator Function
CPRX Actuator Position Designation
At pole two
CPSM Internal Trip Release Configuration
Series trip all locations
CQWN Trip Delay Time In Seconds Per Rated Continuous Current
13.000 minimum at 150 pct all locations and 45.000 maximum at 150 pct all locations and 5.500 minimum at 200 pct all locations and 19.000 maximum at 200 pct all locations
CQXF Inclosure Protection Type For Which Designed
Fungus resistant and moisture resistant
FREQ Frequency In Hertz
60.0 all locations
PKWT Unpackaged Unit Weight
1.875 pounds
TTQY Terminal Type And Quantity
6 compression
National Stock Number (NSN): 5925-00-001-5914

Last Modified: 10/11/2017