Sponsored by iStock
LIMITED DEAL: Save 20% on 4K Video from iStock
Suggested tags
electrician
engineer
worker
repairman
technician
construction
service maintenance
electricity
professional
man
wiring
helmet
inspector
technology
work
industry
connection
repair
industrial
service
fuse panel
safety
switchboard
power outage
voltage
cable
equipment
installation
uninterrupted power supply
tool
energy
power
factory
tablet
cable junction
control
board
assembly
check
panel
scheme
test
box
tester
male
switch
settings
ukrainian
ukraine