#DM1S-G3AA18A-W-20-250AC-2 Tri-break Fused Circuit Breaker | Circuit Breakers

DM1S-G3AA18A-W-20-250AC-2

Circuit Breaker

NSN 5925-01-472-6281

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014726281

Product Features

This is a center mounted breaker that goes on a rail size of rail 3 in

Technical Specifications of NSN

Body Style:
Single pole type
Body Length:
4.134 inches
Body Width:
0.750 inches
Body Height:
2.874 inches
Case Material:
Plastic
Pole Quantity:
1
Mounting Facility Type And Quantity:
1 clip
Maximum Continuous Load Current Rating Per Pole:
20.0 amperes ac single location
Operating Voltage Type And Rating Per Pole In Volts:
250.0 ac single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
1000.0 dc single location
Circuit Protection Type:
Overcurrent single location
Trip Release Method:
Magnetic-hydraulic single location
Trip Release Characteristic:
Instantaneous 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
Internal Trip Release Configuration:
Series trip single location
Frequency In Hertz:
50.0 single location or 60.0 single location
Terminal Type And Quantity:
2 screw
NSN:
5925-01-472-6281
Item Name:
Tri-break Fused Circuit Breaker
Cage Code:
L3330

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
DM1S-G3-A-0020-02E
Cage Code:
81118
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
DM1S-G3-A-0020-20E
Cage Code:
81118
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
DM1S-G3AB18DAW-20-250AC-2
Cage Code:
L3330
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
62209-2
Cage Code:
90598
RNCC:
D
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N DM1S-G3AA18A-W-20-250AC-2

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Last Updated: 08/12/2025