Wrexham Mineral Cables (WMC) are the UK’s only manufacturer of mineral insulated fire resistant cables. With a continuous operating temperature of 250C and in excess of 3 hours at over 950C.
WMC offer a 30 year warranty and supplied cable systems into a number of well known Blue Chip Clients within the Hazardous Industry including, Aramco, BP, KNPC, ADNOC and KOC.
WMC unique construction comprises of highly compressed Hand Fed Magnesium Oxide (MgO) that insulate solid copper conductors, then sealed tightly with its own in built “conduit”, commonly known as the copper sheath. Mineral Cables don’t require conduit for additional mechanical protection. When used in conjunction with WMC ATEX & IECEx approved cable glands a natural and complete barrier to the transit of gas, dust, or explosion is formed. The Exd Cable System from WMC are significantly less time consuming to install offering a saving to installers, and maintenance contractors.
WMC cable gland systems are approved for apparatus (type of protection ‘d’) Zones 1 & 2, Groups IIA, IIB and IIC. Along with apparatus (type of protection T) zones 20, 21 & 22, groups IIIA, IIIB & IIIC. In compliance with EN 60079-0:2012 / A11:2013, EN 60079-1:2014 and EN 60079-31:2014