#M3901901-303 Thermal Magnetic Trip Breaker | Circuit Breakers

M3901901-303

Circuit Breaker

NSN 5925-01-319-4500

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
013194500

Technical Specifications of NSN

Body Length:
1.562 inches
Body Width:
1.281 inches
Center To Center Distance Between Terminals Parallel To Width:
0.625 inches
Mounting Surface To Terminal End Distance:
1.828 inches
Pole Quantity:
2
Maximum Continuous Load Current Rating Per Pole:
0.1 amperes ac all locations and 0.1 amperes dc all locations
Operating Voltage Type And Rating Per Pole In Volts:
240.0 ac all locations and 50.0 dc all locations
Manual Actuator Type And Quantity:
1 toggle
Frequency In Hertz:
60.0 all locations or 400.0 all locations
Test Data Document:
81349-mil-c-39019 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Terminal Type And Quantity:
4 wire hook
NSN:
5925-01-319-4500
Item Name:
Thermal Magnetic Trip Breaker
Cage Code:
81541

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M39019/03-303
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-39019/03
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
AP12-M39019/03-303
Cage Code:
81541
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
HM2-Z03-303
Cage Code:
74193
RNCC:
5
RNVC:
9
RNAAC:
9Z
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N M3901901-303

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Last Updated: 08/12/2025