installing mcb

[sparkless]

Can somebody help me please! can any one tell me how to install a mcb for my shower that i have installed. A diagram like ( supply cable goes here, unit cable goes there ) would do this is the only thing left that's stopping me from compleating the job. Don't let a grown man cry

 

[Adam_151]

I'm not quite sure what you are asking, just pop it on the DIN rail, tighten the screw onto the busbar, and connect the circuit cable to the top, I can't see why that wouldn't be obvious, especially when you see the existing breakers installed that way

And are you sure you know what you are doing tackleing a job of installing a new shower

 

[Qedelec]

Sparkless, Adams right, I would suggest you don't have sufficient knowledge (from your post) to do this safely.
Are you aware this work is covered by Part P building regulations and as you are affecting/installing in a special location, you MUST inform building control.
Please remember before attempting any electrical work, an assessment MUST be made as to the suitability and that ALL erthing and bonding is up to current standards. See reg 130-01-07