Rotary on/off replacement switch for Mazzer grinders. 0-1 positions, 20A 690V. If you have selected this switch as a replacement for a timer switch, you have chosen wisely. Screws for switch plate: M3 x 12 mm.
This particular switch is the Bremas CA0170002R03V0, and is used by multiple manufactures for a variety of applications. As such, instructions for wiring are not included by the manufacture.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.