How many people have the better mcb screwdriver ???

[mattylad]

which panel lights do you find troublesome?
I find this style View attachment 361630of LED's and the old tranilamps require a PZ1, the biggest issue being the screws didn't always line up with the holes.
I found the Klockner lamp and switch blocks fiddly but used a 4mm flatty

Schneider & Allen Bradley.
I can't remember the ranges.

 

[SUNRAY]

Schneider & Allen Bradley.
I can't remember the ranges.

Yes the scnheider lamps with the metal lever and locking screw are very much like the Klockner screws and I automatically go for a 4mm flattie as PZ & PH don't fit, I've seen loads with rounded heads. I believe they brougt out a cheaper range but it doesn't come to mind.

The ABB that I know is similar to the style I pictured earlier. One company I worked for used almost exclusively ABB products, I don't recall any difficulties other than the screw and hole alignment, my tool of choice being PZ1.

Since we're on this topic I used many waferhead selfdrill screws and whould gring the tip on a dedicated screwdriver/bit as the 'slot' is so shallow, I never thought to try FHP's