CEENorm Switched Socket is interlocked, protected by 1x 63A RCD. This product incorporates a mechanical interlock mechanism which prevents the switch from being turned ON until the plug is fully inserted. The plug cannot be withdrawn until the switch is turned to the OFF position. The switch can be padlocked in the OFF position. This unit is supplied with RCD (for earth fault protection) with sensitivity of 30MA/30MS as standard (others available upon request).