KASP MCB Lockout Padlock Clamp

This clamping MCB lockout device physically screws onto the circuit breaker switch, using a necked bolt which folds down beneath the holes for the padlock shackle, preventing the bolt from being lifted back into the straight position in order to unscrew and remove the clamp.

This type of device is absolutely essential for electricians or anyone wiring into the mains, where you need to switch the power off, and need to ensure that nobody else comes along and switches the power on thinking it's safe to do so.   By using one of these tags, you ensure that nobody can accidentally switch the power back on thinking it is safe to do so, without you first removing the padlock and releasing the clamp from the MCB switch.

Don't forget, you'll need a padlock to work with these to ensure nobody can simply unscrew the bolt.  These will accept padlocks with a maximum shackle thickness of 6mm.

These are best used on standard full-size circuit breakers, but we do also sell mini push-button versions which are more suited to miniature circuit breakers.