LEGRAND DMX3 Mode D'emploi page 94

DMX
21.2 Padlock for racking shutter
Only for draw-out version .
When the breaker is in draw out position
possible to lock the racking shutter with padlock of
94
3
5/8 ø mm (up to three) .
it is In this way it's not possible to operate by racking
handle .
3× Ø 6 MAX
or
2× Ø 8 MAX