#SW1378-5 Individual Breaker | Circuit Breakers

SW1378-5

Circuit Breaker

NSN 5925-00-839-4689

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
008394689

Product Technical Spec.

Overall Length:
1.813 inches
Overall Height:
1.093 inches
Overall Width:
0.750 inches
Case Material:
Plastic
Pole Quantity:
1
Arc Quenching Method:
Air
Mounting Facility Type And Quantity:
1 threaded bushing
Thready Qty Per Inch (tpi):
32
Maximum Continuous Load Current Rating Per Pole:
20.0 amperes ac single location and 20.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts:
120.0 ac single location and 30.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
2000.0 ac single location and 2000.0 dc 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:
138.0 single location
Reset Method:
Manual
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
1 push-pull
Actuator Function:
Reset
Thread Size:
0.469 inches
Trip Delay Time In Seconds Per Rated Continuous Current:
10.000 at 200 pct single location and 60.000 at 200 pct single location and 3.000 at 300 pct single location and 15.000 at 300 pct single location and 1.500 at 400 pct single location and 6.000 at 400 pct single location
Inclosure Protection Type For Which Designed:
Explosion proof
Trip Release Ambient Tempurature Rating:
25.0 degrees celsius single location
Thread Series Designator:
Uns
Terminal Type And Quantity:
2 screw
NSN:
5925-00-839-4689
Item Name:
Breaker,individual
Cage Code:
80249

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
D6761-1-20
Cage Code:
01295
RNCC:
3
RNVC:
2
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
613290-7
Cage Code:
98897
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
5155-62
Cage Code:
05869
RNCC:
5
RNVC:
2
RNAAC:
ZB
Status:
A
MSDS:
SADC:
Part Number:
D6761-1-20
Cage Code:
82647
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
D6761-1-20
Cage Code:
73803
RNCC:
5
RNVC:
9
RNAAC:
ZB
Status:
A
MSDS:
SADC:
Part Number:
939300
Cage Code:
19790
RNCC:
5
RNVC:
9
RNAAC:
48
Status:
A
MSDS:
SADC:
Part Number:
939300
Cage Code:
58634
RNCC:
5
RNVC:
9
RNAAC:
48
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N SW1378-5

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Last Updated: 08/14/2025