NDK-50 Control Circuit Transformer, tested to IEC/EN61558, the NDK range gives max voltage ratings from minimum frame sizes, capacities from 50 - 1000VA

Power/VA Options:

NDK-50 , 50VA

NDK-100, 100VA

NDK-150, 150VA

NDK-200, 200VA

NDK-250, 250VA

NDK-300, 300VA

NDK-400, 400VA

NDK-500, 500VA

NDK-1000, 1000VA

Please use Options drop-down box to select VA rating

Also, when ordering, please indicate in Comments box which input-output voltage required from the following:

Input 240V / 415V, Output 12V/24V, 48V/110V, 240V. 

Frequency 50Hz/60Hz

Please use this link to Datasheet for all the above ratings