Siemens SINAMICS G120 POWER MODULE PM250 WITHOUT FILTER Part number 6SL3225-0BE31-8UA0

Product Overview

The Siemens 6SL3225-0BE31-8UA0 is a power module in the SINAMICS G120 PM250 family, designed for three-phase mains (380–480 V AC, ±10 %) at 47–63 Hz. It is the version without integrated line-filter and supports regenerative capability (“possibility of regeneration”). With an output high overload rating of 18.5 kW (200 % for 3 seconds) and 150 % for 57 seconds, it is suited for demanding industrial drive applications.

Key Features

• Power module from the SINAMICS G120 PM250 series (no integrated filter) for flexible installation in industrial drive systems
• Rated input voltage: 3-phase AC 380–480 V ±10 % / 47–63 Hz
• Output power high‐overload rating: 18.5 kW at 200 % for 3 s, 150 % for 57 s
• Compact dimensions (approx. 512 × 275 × 204 mm H×W×D) and IP20 open-type protection (requires ventilation)
• Supports regeneration capability—enabling energy return to the grid or braking recovery

Technical Specifications

• Article Number: 6SL3225-0BE31-8UA0
• Nominal Output Power (High Overload, 400 V): 18.5 kW
• Input Voltage (Line Side): 3AC 380…480 V ±10 %
• Input Frequency: 47…63 Hz
• Protection Rating: IP20 (open type, without enclosure)
• Dimensions (H×W×D): approx. 512 × 275 × 204 mm
• Ambient Temperature (HO rating): –10 °C to +50 °C for the high‐overload operation
• Installation Altitude: up to 1,000 m without derating (typical data)
• Weight: approx. 13 kg

Compliance & Certifications

• Complies with Siemens industrial drive system standards and low-voltage directive
• Rated for over-voltage category III, pollution degree 2 (typical for industrial use)

Applications

Ideal for medium‐power motor drive applications where regeneration or dynamic braking is required. Typical uses include pumps, fans, compressors, conveyors, batching systems and manufacturing line drives. The compact PM250 module enables efficient cabinet integration while providing high performance for industrial automation and process systems.