M311NONC miniaturized position switches in thermoplastic 1NO+1NC snap action thermoplastic roller lever lenght 266mm M4-05-NO+NC M4-O4-NO+NC - OBSOLETE ALTERNATIVE M3-04-NCNO TYP-05 VR335200 VXE10000II VXE10007IIC VXE10007IIC VXE30000BM VXE40000IM VXE7000BLM E402-00-EM IEC 947-5-1 VDE 0660 AC 15 6A/230V Ui500V Uimp 6kV IP66 E40000EM alternative for E402-00-EM ER803160 limit switch metal 1NO+1NC snap action thermoplastic roller lever M314NONC M311NONC ER200450 miniaturized position switches in thermoplastic 1NO+1NC e102-00-ei/90