#FB2020-50C Tri-break Fused Circuit Breaker | Circuit Breakers

FB2020-50C

Circuit Breaker

NSN 5925-01-219-7226

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012197226

Technical Specifications of NSN

Body Style:
Single pole type
Body Length:
6.000 inches
Body Width:
1.375 inches
Body Height:
3.375 inches
Case Material:
Plastic
Center To Center Distance Between Terminals Parallel To Length:
5.062 inches
Unthreaded Mounting Hole Diameter:
0.188 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
5.188 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
1.000 inches
Fragility Factor:
Moderately rugged
Boss Height:
0.125 inches
Pole Quantity:
1
Arc Quenching Method:
Magnetic blowout
Mounting Facility Type And Quantity:
2 unthreaded hole
Storage Type:
General purpose warehouse
Circuit Protection Type:
Overcurrent single location
Trip Release Method:
Thermal-magnetic 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
Manual Actuator Type And Quantity:
1 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
At pole one
Inclosure Protection Type For Which Designed:
Dustproof and general purpose
Trip Release Ambient Tempurature Rating:
40.0 degrees celsius single location
Terminal Type And Quantity:
2 compression
NSN:
5925-01-219-7226
Item Name:
Tri-break Fused Circuit Breaker
Cage Code:
11660

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
FB2020-50C
Cage Code:
27192
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N FB2020-50C

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Last Updated: 06/09/2025