Can You Use Metal Clad Cable Outdoors

The code outlines many general and specific uses of type mc cable.

Can you use metal clad cable outdoors.

They are outlined in sec. Mc cable can be used inside and outside in wet locations when specified and in concealed or non concealed areas. Now ac cable cannot be used in exterior or damp locations. Surface mounted or trenched for use in site lighting signage parking decks or lots marinas rooftops and stadium applications.

Used for swimming pool pump and motor applications that requires a continuous run for significant labor savings. Early ac cable often does not have this bonding wire. The bonding wire is unique to ac cable and this allows the outer metal armor in conjunction with the bonding wire to be used as an equipment ground. Advantages of metal clad cable why electricians love this stuff no need for electrical conduit with indoor applications since it has its own metal armor.

They can be direct buried where identified for such use. Type mc cable without an outside nonmetallic jacket can be installed in an other space used for environmental air in accordance with section 300 22 c. 330 10 a and b. What are the uses permitted by the nec for metal clad cable type mc.

The national electrical code prohibits use of bx technically named armored cable ac in wet locations.