RSR93-40W25-3
The Relpol RSR93-40W25-3 is three-phase Voltage Regulator Module; load current at 25A; Control Input: 0-5VDC, 0-10VDC, 4-20mA; output 200-440VAC; 3 Phase 3 Control.
The RSR93-40W25-3 should be selected according to its stated control input, output voltage/current and switching method. These model-specific ratings determine whether it is suitable for the intended electronic load and installation method.