By contrast many metal boxes require a separate cable clamp that is secured to the cable and then to the box.
Attic junction box metal or plastic.
As with any electrical project where new devices and wiring is to be installed you.
Home electrical wiring is the process of installing electrical wire to a location that will serve electrical devices or an appliance.
Ultra strong fireproof and incapable of being melted metal boxes offer the greatest level of security for all electrical wiring applications.
With enough stress plastic boxes will distend.
You can attach them to the joist s side surface called the face or to the.
Junction box mounting locations there are two options for mounting boxes that are wholly contained within the attic.
Metal electrical boxes were used long before plastic pvc electrical boxes were introduced to the market.
Since insulation is combustible you must install face plates on all attic junction boxes to prevent contact between bare wires and insulation materials.
When stressed plastic boxes can twist.
The topics covered on this site include activities in which there exists the potential for serious injury or death.
Plastic versus metal junction box is plastic any safer than metal.
One very important component is the box where the wire will be installed.
Installing a j box in the attic is easiest if the attic is unfinished and used for nothing more than storage.