#Q0420 Breaker Box | Circuit Breakers

Q0420

Circuit Breaker Box

NSN 5925-00-710-1663

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007101663

Detail Specifications

Overall Depth:
0.375 inches
Center To Center Distance Between Mounting Facilities Parallel To Width:
10.125 inches
Overall Height:
20.920 inches
Overall Width:
14.250 inches
Unthreaded Mounting Hole Diameter:
0.312 inches
Center To Center Distance Between Mounting Facilities Parallel To Height:
10.000 inches
Standard Mounting Pattern Designator:
4 point-rectangular
Entrance Diameter Numeric Designator:
0.500 and 1.000/1.250/1.500/2.000 and 0.500/0.750/1.000/1.250 and 0.500/0.750
Fragility Factor:
Moderately rugged
Cable Entrance Diameter:
0.281 inches
System For Which Designed:
Four wire three phase
Mounting Method:
Unthreaded hole
Storage Type:
General purpose warehouse
Main Line Maximum Ac Voltage Rating In Volts:
240.0
Ground Connection Type For Which Designed:
Solid
Circuit Breaker Type And Quantity:
1 triple pole
Circuit Breaker Current Rating In Amps:
125.0
Entrance Type And Quantity:
6 prepunched hole and 16 single knockout and 3 four concentric knockout and 7 four concentric knockout and 20 double concentric knockout
Material:
Steel
Surface Treatment:
Paint
Style Designator:
Rectangular, surface mounting
NSN:
5925-00-710-1663
Item Name:
Breaker Box
Cage Code:
56365

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
Q0420L125/Q0C420LF
Cage Code:
14280
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
Q0420-30
Cage Code:
14280
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
Q0420-30W
Cage Code:
14280
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breaker Boxes
------------ P/N Q0420

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Last Updated: 08/13/2025