A special high power rectangular magnet from Comus with an operating distance of up to 35mm which is useful when fitting switches to wide openings or where movement may cause false triggering of alarm systems. https://elecena.pl/product/27260721/comus-ctcm-aluminium-cased-magnet 2024-11-13 https://elecena.pl/product/27260721/comus-ctcm-aluminium-cased-magnet 2025-05-10