Nuova Simonelli 'Premier' 25A On/off Commutator Brand_La Marzocco Genuine Mazzer flat burr set

Genuine Mazzer flat burr set for the Super Jolly grinder

and requires the corresponding new-version front panel (four mounting screws instead of the original three)

Astoria SAE models

and the Saeco Aroma

Nuova Simonelli 'Premier' 25A On/off Commutator Brand_La Marzocco Genuine Mazzer flat burr setNuova Simonelli Premier 25A On Off Commutator Switch This rotary commutator switch handles main on off power switching on two group Nuova Simonelli Premier machines and the related Victoria Arduino Venus Century. It uses the standard 5 x 5 mm square pin shaft found across this switch family. SPECIFICATIONS Rated 25A Standard square 5 x 5 mm pin shaft COMPATIBILITY Fits: Nuova Simonelli Premier (two group, old and new versions), Victoria Arduino Venus