Overview From Hager's 'Design 10' range, the VML11010 20-way dual row consumer unit is supplied empty with the 100A main switch and offers two banks of 10 ways which would commonly be loaded with RCBOs. Of course, if circuit design allows, you can use RCD and 18 x MCBs. Either of these configurations will ensure that the installation complies with the 18th Edition Wiring Regulations. Manufactured from steel and finished in high gloss white, the VML11010 is fully amendment 3 compliant, will give years of service and looks great. Key Features Both 17th Edition and Amendment 3 compliant Multiple fixing points No restrictions under the DIN rail Cable entries positioned for easy access to devices Entry protectors prevent damage to cable caused by sharp edges Rear cutouts optimised to give neater installation Terminal bars are top mounted allowing for easy cable dressing - fully rated to 100A 'Snap-able' bus bar means one less tool and speeds up install