#M3901905-225S Circuit Breaker | Circuit Breakers

M3901905-225S

Circuit Breaker

NSN 5925-01-474-6045

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014746045

Detail Specifications

Body Style:
Multipole-multiple actuator type
Bushing Length:
Between 0.332 inches and 0.380 inches
Body Length:
1.562 inches
Body Width:
1.937 inches
Case Material:
Ceramic or mica or plastic
Center To Center Distance Between Terminals Parallel To Length:
0.906 inches
Center To Center Distance Between Terminals Parallel To Width:
Between 0.594 inches and 0.656 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
Between 1.359 inches and 1.389 inches
End Application:
1430-01-418-4396
Mounting Surface To Terminal End Distance:
1.950 inches
Pole Quantity:
3
Mounting Facility Type And Quantity:
1 threaded bushing w/panel seal
Features Provided:
High inrush protection
Maximum Continuous Load Current Rating Per Pole:
3.0 amperes dc all locations
Operating Voltage Type And Rating Per Pole In Volts:
240.0 ac all locations and 50.0 dc all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
300.0 ac all locations and 500.0 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:
800.0 all locations
Reset Method:
Manual
Main Contact Tripping Mechanism Type:
Nontrip free
Internal Trip Release Configuration:
Relay trip all locations
Thread Size:
0.375 inches
Trip Delay Time In Seconds Per Rated Continuous Current:
0.240 at 400 pct all locations
Inclosure Protection Type For Which Designed:
Tamperproof and salt water resistant and fungus proof
Switch Terminal Type:
Tab w/screw
Frequency In Hertz:
60.0 all locations or 400.0 all locations
Thread Series Designator:
Unef
Terminal Type And Quantity:
6 tab w/screw
NSN:
5925-01-474-6045
Item Name:
Breaker,circuit
Cage Code:
81349

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MIL-PRF-39019/5
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-PRF-39019D
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-PRF-39019D
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-PRF-39019/5
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-PRF-39019D
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-PRF-39019/5
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-PRF-39019D
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N M3901905-225S

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Last Updated: 08/01/2025