arc-fault circuit interrupter
recloser
disjunctor
overcurrent protective device
circuit breaker
OR gate
OR circuit
backgate
residual-current device
firewire
dielectric withstand test
blow a fuse
breaking capacity
point
step-down transformer
voltage divider
step-down
power strip
rheotome
X-OR circuit
undervoltage
rated voltage
XOR gate
XOR circuit
plug
track circuit
lost neutral
trip switch
surge protector
crowbar
shielded twisted pair
fuse
wall plug
unifiliar
unplug
pipe-opener
plugpoint
load shedding
cutout
disconnect
lightning arrester
quarl
traffic barrier
bimetal strip
arrester
spike arrester
surge suppressor
spike suppressor
closed-circuit
bluescreen
latch
rheostat
splitter
flyback
amplifier
blowout coil
edge-triggered
VSS
interrupter
prescaler
oscillating wave test system
potential divider
male plug
plug-in
rheochord
current divider
D-sub
doubler
spark arrester
electronic circuit
pinout
sheathed cable
fireplace match
impedance coil
multiconductor
latch-up
cable terminal
smoke test
sparker
limiter
antiobstructive
wireman
relocatable power tap
land
varistor
wire stripper
wireperson
shockproof
underload switch
antishort
penny
wirelessly
busbar
bus