#4MC2-105-4 Motor Circuit Protector | Circuit Breakers

4MC2-105-4

Circuit Breaker

NSN 5925-00-932-0106

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009320106

Detail Specifications

Body Style:
Single pole type
Body Length:
2.300 inches
Body Width:
0.750 inches
Case Material:
Plastic
Center To Center Distance Between Terminals Parallel To Length:
1.680 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
1.810 inches
Boss Height:
0.115 inches
Mounting Surface To Terminal End Distance:
2.510 inches
Pole Quantity:
1
Arc Quenching Method:
Magnetic blowout
Mounting Facility Type And Quantity:
2 threaded hole
Storage Type:
General purpose warehouse
Thready Qty Per Inch (tpi):
32
Maximum Continuous Load Current Rating Per Pole:
4.0 amperes ac single location
Operating Voltage Type And Rating Per Pole In Volts:
220.0 ac single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
1000.0 ac single location
Circuit Protection Type:
Overcurrent single location
Trip Release Method:
Magnetic single location
Trip Release Characteristic:
Time delay single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
125.0 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
Thread Size:
0.138 inches
Trip Delay Time In Seconds Per Rated Continuous Current:
0.200 at 200 pct single location and 0.600 at 200 pct single location
Inclosure Protection Type For Which Designed:
Fungus resistant
Frequency In Hertz:
60.0 single location
Unpackaged Unit Weight:
8.250 ounces
Thread Series Designator:
Unc
Terminal Type And Quantity:
2 threaded stud
NSN:
5925-00-932-0106
Item Name:
Motor Circuit Protector
Cage Code:
82647

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
311012
Cage Code:
64959
RNCC:
3
RNVC:
1
RNAAC:
XN
Status:
A
MSDS:
SADC:
Part Number:
311012
Cage Code:
3B4M0
RNCC:
3
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N 4MC2-105-4

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Last Updated: 04/01/2025