Grinder Automatic Stop Doser 21A Micro-switch /brew Voltage: 220/240V

Voltage: 220/240V

and some other manufacturers

protecting the boiler from excess pressure while preventing backflow

so the part number alone won't tell you if it's correct — the serial range matters more

Grinder Automatic Stop Doser 21A Micro-switch /brew Voltage: 220/240VGrinder Doser Automatic Stop Micro switch (21A) This 21A micro switch tells an automatic dosing grinder when to stop dispensing coffee, based on the doser chamber cam. It's the same underlying part used across the Astoria CMA K series grinder assembly and the Compak and Wega grinders that share that platform. SPECIFICATIONS Rated: 21A micro switch COMPATIBILITY Fits: Astoria CMA K6 grinder assembly; Wega K6 grinder assembly Fits: Compak K3, K3 Elite,