Circuit Protection

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29,252 Products Found

Newark element14 carries the latest in circuit protection technologies from market leading manufacturers.

We stock products such as fuses, PTC resettable fuses, gas discharge tubes (GDTs), branch and supplemental circuit breakers, load centers and disconnect switches. Top brands include Littelfuse, Eaton Bussmann, Bourns, TE Connectivity, Schurter, Eaton, Schneider Electric, Multicomp and more.

Check out our Circuit Protection Solutions

Featured Manufacturer

Eaton Circuit

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Popular Circuit Protection Products

AMETHERM
SL32 2R025

Each 1

1+ $2.83

BUSSMANN BY EATON
BK/HKP-R

Each 1

1+ $3.51

TE CONNECTIVITY / POTTER & BRUMFIELD
W58-XB1A4A-15

Each 1

1+ $4.71

FLUKE
943121

Each 1

1+ $7.00