#4MC4-2-5 Overload Switch | Circuit Breakers

4MC4-2-5

Circuit Breaker

NSN 5925-00-173-4422

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001734422

Product Technical Spec.

Body Style:
Multipole-multiple actuator type
Body Length:
2.300 inches
Body Width:
1.560 inches
Case Material:
Plastic
Center To Center Distance Between Terminals Parallel To Length:
1.690 inches
Center To Center Distance Between Terminals Parallel To Width:
0.760 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
1.830 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
0.760 inches
Boss Height:
0.135 inches
Mounting Surface To Terminal End Distance:
2.455 inches
Pole Quantity:
2
Mounting Facility Type And Quantity:
4 threaded hole
Thready Qty Per Inch (tpi):
28
Maximum Continuous Load Current Rating Per Pole:
5.0 amperes dc all locations
Operating Voltage Type And Rating Per Pole In Volts:
60.0 dc all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
1000.0 dc all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Magnetic all locations
Trip Release Characteristic:
Time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
125.0 all locations
Reset Method:
Manual
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
2 toggle
Actuator Function:
Reset
Actuator Position Designation:
At each pole
External Actuator Linkage Arrangement:
One and two linked
Internal Trip Release Configuration:
Series trip all locations
Thread Size:
0.138 inches
Trip Delay Time In Seconds Per Rated Continuous Current:
0.070 at 200 pct all locations and 1.800 at 200 pct all locations
Inclosure Protection Type For Which Designed:
Corrosion resistant and fungus resistant
Thread Series Designator:
Unc
Terminal Type And Quantity:
4 threaded stud
NSN:
5925-00-173-4422
Item Name:
Switch,overload
Cage Code:
82647

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
AM12-2P5A
Cage Code:
74193
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
68A7337P4A
Cage Code:
02989
RNCC:
3
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N 4MC4-2-5

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Last Updated: 06/02/2025