440N-Z21U26BAllen Bradley$192.86Guardmaster Non Contact SwitchProduct DescriptionGuardmaster Non Contact SwitchRelated ProductsSiemens6ES7194-4HB00-0AA06ES7194-4HB00-0AA0 -- Siemens -- SIMATIC DP ET200PRO FUSIBILI 12,5A 10PZSiemens6ES7194-2LH50-0AC06ES7194-2LH50-0AC0 -- Siemens -- CAVO DI BUS ET-CONNECTION, 5,0M
