6SL3225-0BE31-8UA0 SIEMENS

The Sinamics G120 Power Module PM250 (6SL3225-0BE31-8UA0) from Siemens is a robust and versatile drive component designed for controlling three-phase AC motors. This module operates without an integrated filter, offering flexibility in system design where external filtering solutions may be preferred or required. A key feature is its regenerative capability, allowing energy generated during braking to be fed back into the power supply, enhancing energy efficiency. It accepts a three-phase AC input voltage of 380-480V with a tolerance of +10/-10% and operates within a frequency range of 47-63Hz. The module provides two overload capacity options: a high overload setting delivering 18.5kW for demanding applications requiring 200% overload for 3 seconds, 150% for 57 seconds, or 100% for 240 seconds, suitable for ambient temperatures between 0 to +50 degrees Celsius. Alternatively, a light overload setting provides 22kW, supporting 150% overload for 3 seconds, 110% for 57 seconds, or 100% for 240 seconds, under ambient temperatures from 0 to +40 degrees Celsius. Its dimensions are 512mm (height) x 275mm (width) x 204mm (depth), conforming to FSD size standards. The module is protected to IP20 standards, safeguarding against solid objects. Note that this power module is supplied without a Control Unit and Basic Operator Panel (BOP), allowing for customized control configurations.