ampere
arm
automatic
background
breaker
characteristic
circuit
clamp
closeup
connection
control
current
danger
design
distribution
double
electric
electrical
electricity
energy
engineering
equipment
home
household
indicator
industrial
industry
knob
line
modern
modular
one
plastic
pole
power
protect
protection
row
safety
screw
supply
switch
table
technical
technology
three
two
volt
voltage
wood
定額
Three modular electrical circuit breakers on the table. The switch is single-pole, double-pole and three-pole. Protection of electrical wiring of household or home use. Distribution of electricity.の素材 [FY31097639273]
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