Sähköasentaja suojakäsineissä käyttää kytkettävää liitäntälohkoa johtojen sitomiseen yhteen sähköliitäntärasian aikana . - Kuvapankin valokuva ja kuva

Electrician in protective yellow gloves uses spring terminals to bind wires together durind mounting electrical junction box.

Electrician groups the wires together using spring terminals with handling levers.

Electrician uses spring terminals to bind wires together durind mounting electrical junction box.

Installation of surface mounted junction box wiring by electrician in protective yellow gloves.

An electrician is stripping of wire insulation using a wire stripper tool.

Electrician is making new junction box for electrical wires with help of push wire connectors and closed end crimp caps on copper wiring.

Electrician is mounting electrical junction box with twist splice wire connectors and pluggable connection systems.

Electrician holds the wires firmly while twisting them together for good contact.

Connecting wires together durind mounting electrical junction box with help of pluggable terminal block.

Electrician is using heat shrink tubing for joining ends of wire together for good contact.

Installation of electrical junction box with help of nippers tool and pluggable terminal block.

An electrician removes insulation from the end of a copper wire using a stripper cutter. Installation of a switchboard with circuit breakers in a household wiring system. Home electrical network.

Electrical services. Installation of a rectangular electrical junction box made of green plastic on the wall of a house. An electrician uses pliers to cut off the ends of copper wires.

Household wiring service. The use of end nippers for electrical work in the house. Electrician cuts off part of the power cable when installing a switchboard in a residential building.

Electrician is taping up the ends of wires in heat shrinkable tube during installing junction box.

Worker is tightening wires together for good contact with needle-nose pliers.