Need a genuine Marcfi - group rocker switch - old style - pn: ma3604 for your commercial coffee machine? This is an authentic Marcfi replacement part, checked and ready to fit. Specifications Part Marcfi - Group Rocker Switch - Old Style - Pn: MA3604 Manufacturer OEM Marcfi Part type Spare Part MPN JAGMA3604 Condition New Compatibility Marcfi commercial coffee machines and vending equipment Frequently asked questions Is this a genuine part? Yes — this is a genuine Marcfi part, not an aftermarket copy. How do I know it fits my machine? Match the MPN (JAGMA3604) against your machine's parts manual, or send us your model number and we'll confirm fitment before you order. Is it new or refurbished? Brand new and unused. Supplied by Coffee Machine Spare Parts — genuine parts for commercial coffee and vending equipment, shipped across the UK.