IP 66 only in conjunction with corresponding symbols. Supplied without a symbol. With N terminal. For difficult conditions on site, e.g. aggressive media (ammonia, petrol, oils, greases, cleaning agents in normal concentrations), we recommend the use of cable entries 2070/2071. Can be illuminated by inserting lamp 8332-1, 8346-1, 8333-1 and 8358. https://elecena.pl/product/24346943/2621-wdi-rocker-switch-1-pin-no-working-current 2023-10-14 https://elecena.pl/product/24346943/2621-wdi-rocker-switch-1-pin-no-working-current 2025-02-08 https://elecena.pl/product/24346943/2621-wdi-rocker-switch-1-pin-no-working-current 2025-04-19 https://elecena.pl/product/24346943/2621-wdi-rocker-switch-1-pin-no-working-current 2026-09-12