Input voltage range is 380 to 500 V, 3-phase, 47.5 to 63 Hz. The module carries an IP20 degree of protection and is classified as Open Type per NEMA. Frame size is R11.
The heavy-duty current rating of 566 A versus the normal-use 715 A means this module handles continuous overload profiles typical of conveyors or crushers without derating. The light-overload rating of 705 A sits close to the normal-use figure, suggesting the module is designed for applications where occasional overloads are brief.
Mounting is module-style, not chassis or panel-mount. The 380-500 V input range covers common 400 V and 480 V industrial supplies; frequency tolerance from 47.5 to 63 Hz handles both 50 Hz and 60 Hz grids.