The best replacement for fuse is circuit breaker.

The best alternatives to fuse are rated as following:
★★★★★  circuit breaker
★★★★  fuze
★★  relay
★★  breaker
★★  fusible link
★  mule
★  weld
★  mcb
★  servicemix
★  glass fuse
★  breaker box
★  ptc
★  breaker car audio
★  mtv
★  combine
★  talend
★  makehuman
★  nx2
  resistor
  time delay
  tripping a breaker
  circuit breaker automotive
  fuse switch
  rocksmith
  alternator
  125v fuse
  gfci
  fast burning fuse
  circuit breaker car
  sensationail
  thermal fuse
  tripped circuit breaker
  circuit breakers
  clip
  blast
  remember me
  breakers
  agc fuse
  ceramic fuse

Your alternative for fuse is not listed? Suggest!
Speaking about fuse, one probably shouldn't forget about multimeter.

Other search terms related to fuse and their ratings are:
★★★★★ multimeter
★★ resistor
★ amp
multi meter
You have in mind a companion for fuse and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of fuse in all years. Click on graph for more.
fuse
circuit breaker
fuze