#QO120 Tri-break Fused Circuit Breaker | Circuit Breakers

QO120

Circuit Breaker

NSN 5925-00-583-7941

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005837941

Product Technical Spec.

Body Style:
Single pole type
Body Length:
3.000 inches
Body Width:
0.734 inches
Case Material:
Plastic
Boss Height:
0.156 inches
Pole Quantity:
1
Maximum Continuous Load Current Rating Per Pole:
20.0 amperes ac single location
Operating Voltage Type And Rating Per Pole In Volts:
120.0 ac single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
5000.0 ac single location
Circuit Protection Type:
Overcurrent single location
Trip Release Method:
Thermal single location
Trip Release Characteristic:
Instantaneous single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
120.0 single location
Reset Method:
Manual
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
1 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
At pole one
Internal Trip Release Configuration:
Series trip single location
Trip Delay Time In Seconds Per Rated Continuous Current:
13.000 at 200 pct single location
Trip Release Ambient Tempurature Rating:
25.0 degrees celsius single location
Frequency In Hertz:
60.0 single location
Terminal Type And Quantity:
1 clip and 1 screw
NSN:
5925-00-583-7941
Item Name:
Tri-break Fused Circuit Breaker
Cage Code:
56303

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
WC375-1
Cage Code:
81348
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
014206-0001
Cage Code:
65597
RNCC:
C
RNVC:
1
RNAAC:
48
Status:
A
MSDS:
SADC:
Part Number:
014206-0006
Cage Code:
65597
RNCC:
3
RNVC:
2
RNAAC:
48
Status:
A
MSDS:
SADC:
Part Number:
13044633-1
Cage Code:
18876
RNCC:
5
RNVC:
2
RNAAC:
BD
Status:
A
MSDS:
SADC:
Part Number:
1SB1080
Cage Code:
57217
RNCC:
5
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N QO120

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Last Updated: 08/05/2025