Mc hl metal clad hazardous locations cable is recognized by the nec as suitable for installation in class i div.
Type mc hl cable.
Jacketed metal clad mc 600v 5kv 8kv and 15kv 90 c ul 1569.
Types of armor include aluminum interlocked armor aia and continuously welded sheath mc hl.
Mc cable may be used under the following conditions.
Type mc armored cables continuously welded sheath mc hl description.
A similar type of construction is available in a 300 v construction as type itc hl.
The approved cable types range from extremely rigid and impermeable mineral insulated metal sheathed type mi cables and mc hl and itc hl cables with gas vapor tight continuous corrugated metallic sheaths to unarmored highly flexible type tc er hl cables and flexible cords.
1 hazardous locations in voltages ranges from 600 v to 35 kv.
Cmp type tmcx cable connector suitable for use with corrugated interlocked continuously welded metal clad type mc or mc hl or teck armored and armored jacketed cables in ordinary wet hazardous locations including class i division 1 2 install ations.
In ventilated non ventilated or ladder type cable trays in dry or wet conditions.
This cable has three symmetrically placed grounds to reduce problems associated with pulse width modulated ac drives suitable for vfd applications suitable for exposure to hazardous locations type mc hl for classes i ii and iii division 1 and 2.
Type mc cable is a general purpose cable used in the pulp and paper oil and gas mining petroleum and chemical industries as well as in commercial buildings.