... DescriptionsModel SGC-03T is one smart device specially designed for 3~35KV indoor switchgear status indication, alarm and temperature & ... , it is much great convenient for operator.After 10 years development, switchgear local controller is becoming popular device for ... ×165mm -EMC, apply for IEC255-22 -Design life:30 years, Guarantee life: 10 yearsOrder InformationItem Art. No.SGC-03T, 1 ...