40T-72-3-24-RR-00-9-000 3 digits, 2 relay outputs, power supply not isolated 11…Vdc, 18…27Vac. Category: Gefran Description Description temperature indicator Related products PK-M-0300 0000X000X00 Read more PZ-12-A-075 Read more PZ-34-A-100 Read more tr-n5c-c401 / N1000 / N1500 Read more