This standard specifies dimensional requirements for watertight two-pole plugs with earthing contacts to be used with watertight socket-outlets mounted on walls and couplers.
DIN 49443:1987 history
2024DIN 49443:2024-04 Two-pole plug with earthing contact with bayonet system, AC 16 A 250 V - Minimum protection class: IP66 according to DIN EN 60529 (VDE 0470-1)
1987DIN 49443:1987-02 Watertight two-pole plug with earthing contact; 10A 250 V d.c., 16A 250 V a.c.
1987DIN 49443:1987 Watertight two-pole plug with earthing contact; 10A 250 V d.c., 16A 250 V a.c.