MTB50E - 240/480 Primary 120/240 Secondary - 50VA - 60Hz
MTB50F - 480 Primary 12/24 Secondary - 50VA - 60Hz
MTB50G - 277 Primary 120/240 Secondary - 50VA - 60Hz
MTB50H - 347/380 Primary 120/240 Secondary - 50VA - 50/60Hz
MTB50I - 600 Primary 12/24 Secondary - 50VA - 60Hz
MTB50J - 600 Primary 120/240 Secondary - 50VA - 60Hz
MTB50K - 240/480 Primary 12/24 Secondary - 50VA - 60Hz
MTB50L - 347/380 Primary 12/24 Secondary - 50VA - 50/60Hz
MTB50X - 120/240 Primary 16/32 Secondary - 50VA - 50/60Hz
MTB100M - 120 Primary 12 Secondary - 100VA - 60Hz