IP livello
IP11, IP12, IP14, Ip15, IP16, IP17, ip18, IP21, ip22, IP23, IP24, IP26, ip27, IP31, IP32, IP33, IP35, ip36, IP37, ip38, Ip41, IP53, IP54, IP55, IP56, IP57, IP58, IP59, IP60, IP61, IP62, IP63, IP64, IP65, IP66, IP67
Interruttore combinazione
1 no1nc, 1NO, 2 no2nc, 2NO