Features:
- Accepts three-phase 380–480 V input for SINAMICS G120 motor-control systems.
- Integrated braking chopper supports an externally selected braking resistor.
- Frame-size C power stage provides separate low- and high-overload duty ratings.
The current PM240 configuration is unfiltered and rated 15 kW in low-overload service or 11 kW in high-overload service. Its IP20 / UL open-type construction is intended for installation inside a protected control enclosure.
The power module converts the incoming supply for variable-frequency motor control and supports vector as well as V/f operation. The braking chopper provides the switching function needed when the application dissipates regenerative energy externally.
Drive selection should match the control unit, motor current, overload profile, braking duty and cable arrangement. Cabinet designers must also provide the required cooling, EMC measures and touch protection.
Availability should be checked against the exact phase-out order number and required duty rating.
Verified resources for Siemens 6SL3224-0BE31-1UA0:
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Controls pumps, fans and conveyors that require adjustable motor speed from a 400 V-class supply.
- Handles machine axes with braking demand when an appropriately sized external resistor is installed.
- Supports maintenance of existing SINAMICS G120 cabinets built around a frame-size C PM240 stage.
- Low-overload operation provides 15 kW and 32 A for variable-torque or moderate-duty loads.
- High-overload operation provides 11 kW and 26 A for applications with stronger transient demand.
- The power stage reaches a documented efficiency of 0.97 at the specified operating point.
- The selected control unit determines command sources, motor-control functions and diagnostic access.
- Drive monitoring covers line, DC-bus, overload and temperature conditions through the SINAMICS control architecture.
- Braking behavior must be commissioned with motor data and the external resistor parameters used by the application.
- IP20 / UL open-type protection requires mounting inside a suitable industrial enclosure.
- Internal air cooling needs unobstructed cabinet airflow and the documented clearance conditions.
- The technical data defines operation up to 50 °C in high-overload service and storage down to -25 °C.