Siemens 6SL3210-1PH25-2UL0 SINAMICS G120 PM240-2 37kW/45kW 500-690V VFD Power Module

The Siemens 6SL3210-1PH25-2UL0 is a SINAMICS G120 PM240-2 power module for 3AC 500-690V supply, rated 37.00 kW at high overload and 45.00 kW at low overload in the FSE frame. A braking chopper is built in, the module ships unfiltered and without a control unit or operator panel, and it is approved from CU firmware V4.7 HF8. It weighs 27.1 kg, carries IP20 protection, and measures 551 x 275 x 237 mm.

Technical Specifications

Selection Notes

Stepping up from the FSD frame's 37.00 kW low-overload ceiling, this is the entry point of the FSE range in this batch; pick it once the driven load's continuous current exceeds the FSD frame's 70.00 A max. output current. Cooling air requirement rises to 0.083 m³/s here, so cabinet airflow planning should use this figure rather than the smaller FSD value once frame size changes. The integrated braking chopper still covers occasional regeneration without an external braking module, though sustained regenerative duty on a 45 kW load needs a dedicated resistor sized for it.