#77801-18FXA Tri-break Fused Circuit Breaker | Circuit Breakers

77801-18FXA

Circuit Breaker

NSN 5925-01-379-5348

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
013795348

Technical Specifications of NSN

Body Style:
Rectangular dimensional envelope
Overall Length:
6.300 inches
Overall Height:
3.000 inches
Overall Width:
6.000 inches
Case Material:
Plastic
Fragility Factor:
Moderately rugged
Pole Quantity:
2
Storage Type:
General purpose warehouse
Special Handling Feature:
Magnetic
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Thermal-magnetic all locations
Trip Release Characteristic:
Instantaneous all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
125.0 all locations
Reset Method:
Manual
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
2 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
At each pole
External Actuator Linkage Arrangement:
One and two linked
Inclosure Protection Type For Which Designed:
General purpose
Unpackaged Unit Weight:
2.000 pounds
Terminal Type And Quantity:
4 tab, solder lug
NSN:
5925-01-379-5348
Item Name:
Tri-break Fused Circuit Breaker
Cage Code:
50380

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
2002259
Cage Code:
97578
RNCC:
1
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
77801-18FXA
Cage Code:
71956
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N 77801-18FXA

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Last Updated: 08/15/2025