Description: Fitted in the centre of a 1200 mm or 1600 mm wide enclosure (top and bottom), to provide standard mounting facilities in two sections of 600 mm or 800 mm wide. This enables separate fitting of accessories such as CAB(P), CBU, CLPK, CLPF etc., in either side of the enclosure. Accessories are adjustable in depth within the 25 mm hole pattern. Material: 1.75 mm zinc plated steel. PackQ: 1 pair without mounting accessories. mountingrequirements: Add VBK for mounting. Add VB for complete mounting facilities in the division.