Electrician switches on the breakers in a fuse box, Master powers on switches in the technical room. Man turns on electrical appliances in a district heating substation.
Young man with mobile phone flash fails to turn on the light. Stock footage. Man turning on and off a light switch on the wall in a room
Electrical Circuit Breaker panel in new wooden home construction Close up
Electrical panel and laid wires in new wooden home construction Close up
Close up of African American man in hard hat connecting wires while working at industrial factory
Close up on birds arguing for place on electrical tower
Focused female electrician in hard hat and safety glasses connecting cables in server room
Radio parts of the old amplifier, vintage transistors and chips, hi-fi vintage audio player close up.
Many voltage relays on the plant factory. System power control.
Serious female technician engineer in hard hat and safety glasses working with cables and wires at industrial plant
Tilting-up slowmo close-up of electrician in safety helmet installing electric panel at plant with digital tablet
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Man turning off circuit breakers in electrical fuse box at home.
Test of a medical stent. Mesh metal nitinol self-expandable stent for endovascular surgery
Low angle of focused Black male technician in hard hat connecting cables in machine equipment
Employee working hard at welding
Glass window opens and female hand pressed to button of automatic circuit breaker and lights orange signal
Electrician disassembles electrical fuse box. Master in uniform unscrews screws on electrical panel with screwdriver to fix electricity. Repairman fixing breakers and switches.
Hand switching power switch on a fusebox. Close up of electrician checking fuse box knob.
Light tower of a stadium and a night city. Close up view
Electrical Circuit Breaker panel in new wooden home construction
Voltage surge protectors relays with lighting digits. Working factory switchgear equipment.
Birds sitting on top wire of electrical tower
Close up of unrecognizable electrician in safety gloves connecting wires in server room
Close up of man hand putting plug in electricity socket to charge
Light tower of a stadium and a night time. Wide aerial view
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Man turning off circuit breakers in electrical fuse box at home.
Electrical laid wires in new wooden home construction Close up
Close-up of Moving Glass Cartridge Fuses and Thin Cable on Clean Surface
Fuse box panels with blue circuit breakers.
Close up of worker welding
Electrician installs electrical fuse box. Master in uniform tightens screws on electrical panel with screwdriver to fix electricity. Repairman fixing domestic issues.
Electrician assembles electrical fuse box. Master in uniform puts on electrical panel after fixing electricity issues. Repairman fixing domestic problems by inspecting breakers and switches.
Professional Black male technician engineer connecting wires in tractor machine while working at industrial plant
motion above different wires and used details lying on clean white background extreme close view
Electrical switches and fuses. Close-up.
Electrician disassembles electrical fuse box. Maintenance man in uniform unscrews screws on electrical panel with screwdriver to fix electricity. Repairman fixing domestic issues.
Close-up red electric indusrtial control fuse box. Industrial electrical fuse box.
Medium slowmo close-up of male electrician wearing safety helmet checking electric panel at factory using digital tablet
Electrician disassembles electrical fuse box. Master in uniform unscrews screws on electrical panel with screwdriver to fix electricity. Repairman fixing domestic issues.
Caucasian female electrician wearing orange hard hat and safety glasses connecting wires in machinery equipment
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Woman turning on the light on the electrical Circuit breaker panel at home close up.
Old electric shield in wall of old house. Stock footage. Wires with bill and outlet in wall of old house. Electrical system of old village
Worker welding metal
Unrecognizable gloved electrician connecting cables in dark server room
Electrician assembles electrical panel fuse box in workshop. Worker installs energy meter, switches and circuit breakers in distribution board on table.