Magnetic switch           Housing: Aluminum (alu) or  red brass
                                     Protections class: IP54

 
Magnetic switch monostable
Type wK008K11*                       (old BM1..)
                        Ä 1 = 1 NOC
* Contact see Table 2     Standard: contact 4
 

Magnetic switch bistable
Type wK008K23*                       (old BM2…)
                        Ä 3 = 1 NOC and 1 NCC
* Contact see Table 2     Standard: contact 4