Siemens 6SL3211-1PB21-8UL0 SINAMICS PM240-2 Power Module, 3kW – 4kW, 200-240V Original Brand New

Overview

The Siemens SINAMICS PM240-2 Power Module (6SL3211-1PB21-8UL0) is a high-performance, unfiltered drive power module designed for demanding industrial motor control applications. It features an integrated braking chopper, supports 1-phase and 3-phase 200–240 V AC input, and delivers exceptional overload capability for both high and low power requirements.

Engineered for reliability and flexibility, this module is compatible with SINAMICS G120 systems and is released for operation with Control Unit firmware version V4.6 and above. Its compact design and IP20 protection make it ideal for control cabinet installation in industrial environments.

Key Function

• Integrated Braking Chopper: Efficiently manages regenerative energy during motor deceleration.

• Dual Overload Capabilities: Optimized for both High Overload (HO) and Low Overload (LO) duty cycles.

• Push-Through Design: Enhances heat dissipation by allowing the heat sink to pass through the back of the control cabinet.

• Firmware Compatibility: Ready for use with Control Units (CU) from firmware version V4.6 onwards.

Technical Benefit

• Space Efficiency: The FSC (Frame Size C) footprint (411x 200x 171 mm) allows for dense cabinet mounting.

• Extreme Durability: Operates in ambient temperatures up to +50 °C (HO) or +40 °C (LO).

• Versatile Input: Supports 200-240V 1/3AC, providing flexibility for different power grid configurations.

• Reliable Protection: IP20-PT rating ensures safety against solid objects in industrial settings.

Application

• Industrial motor control

• Conveyors and material handling systems

• Pumps and fans

• Packaging machinery

• Automation and process control systems

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