LIVE Electrical LSMC12M-SP 9 Usable Way 20/40kA T2 SPD Metal Consumer Unit & 6 AMR Type A Bi-Directional RCBOsLIVE Electrical LSMC12M SP 9 Usable Way 20 40kA T2 SPD Metal Consumer Unit & 6 AMR Type A Bi Directional RCBOs This comes with 6x AMR Bi Directional RCBOs A Rated B Curve: 2x 6A 1x 16A 3x 32A Dimensions (HxWxD)mm for LSMC12M SP: 280 x 270 x 110mm Surface Mounted Metal Surge Protection Consumer Unit Design Features Consumer unit enclosures supplied with neutral cable, busbar, neutral & earth terminals, DIN rail ,cable gland. Fitted with DP 100A main