SIEMENS 6ES5981-0HA21 Description Description SIEMENS SIMATIC S5 FAN SUBASSEMBLY F. LONG MOUNTING RACKS F. 24V DC Related products SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FT5066-0AC01-2-Z
