Siemens logo starter kit sps 1224 0ba7 230rce siemens 6ed1057 3ba02 0aa7 the siemens 6ed1057 3ba00 0aa7 is a logo 1224 0ba7 starter kit that will offer solutions for domestic and engineering installation applications such as stairway lighting external lighting sun blinds shutters shop window lighting and more this starter kit will also help with applications in switch cabinet engineering as well as for mechanical and apparatus engineering such as gate control systems air conditi