MTB25G - 240/480 Primary 12/24 Secondary - 25VA - 60Hz
MTB25H - 277 Primary 120/240 Secondary - 25VA - 60Hz
MTB25I - 600 Primary 12/24 Secondary - 25VA - 60Hz
MTB25J - 600 Primary 120/240 Secondary - 25VA - 60Hz
MTB25K - 347/380 Primary 12/24 Secondary - 25VA - 50/60Hz
MTB25X - 120/240 Primary 16/32 Secondary - 25VA - 50/60Hz
MTB50A - 120/240 Primary 12/24 Secondary - 50VA - 50/60Hz
MTB50B - 120/240 Primary 120/240 Secondary - 50VA - 50/60Hz
MTB50C - 208/416 Primary 12/24 Secondary - 50VA - 50/60Hz
MTB50D - 208/416 Primary 120/240 Secondary - 50VA - 50/60Hz