MTT 51 -2.5B-20-2T (50/1A- Ring Type Metering ENCP MTR1 SCND 1 A- CLS 1- BRDN 2.5VA)

MTT 51 -2.5C-20-2T (50/1A- Ring Type Metering ENCP MTR1 SCND 1 A- CLS 0.5- BRDN 2.5VA)

MTT 51 -5A-20-2T (50/1A- Ring Type Metering ENCP MTR1 SCND 1 A- CLS 3- BRDN 5VA)

MTT 51 -5B-20-2T (50/1A- Ring Type Metering ENCP MTR1 SCND 1 A- CLS 1- BRDN 5VA)