The 1930 series of waterproof and dustproof rocker switches are designed for applications under harsh conditions such as professional cleaning equipment. The actuator rocker and seal are designed as a two-component part and therefore reportedly offer optimum protection of the switching system up to IP 65. The on/off switches are available with and without illumination in the colors of red, white, orange, and green. Double-pole changeover switches are also available and are suitable for an electrical rating of 10(8) A 250 V a.c. with an electrical life endurance of at least 50,000 cycles. Marquardt GmbH
