Siemens SINAMICS G120 PM240-2 Power Module 132kW

Technical Overview

High-power 132kW/110kW (LO/HO) inverter drive with integrated Class A filter and braking chopper, 380-480V input, IP20 rated. Ideal for precise motor control.

Key Features

Input Voltage: 3AC 380-480V (+10/-20%).
Input Frequency: 47-63Hz.
High Overload (HO) Output: 110kW for 200% for 3s, 150% for 57s, 100% for 240s at ambient temp -20 to +50 °C.
Low Overload (LO) Output: 132kW for 150% for 3s, 110% for 57s, 100% for 240s at ambient temp -20 to +40 °C.
Protection Rating: IP20 / UL open type (indoor/cabinet mounting).
Integrated Class A line filter and braking chopper.
Frame Size: FSF.
Approved for Control Unit (CU) Firmware Version V4.7 HF8.
Efficiency exceeding 98%.
Supports Safe Torque Off (STO) safety function, rated SIL 3.
Designed for use with separate Control Unit and Operator Panel.

Technical Specification Matrix

Parameter	Value
Article Number	6SL3210-1PE32-5AL0
Input Voltage	3AC 380-480V (+10% / -20%).
Input Frequency	47-63 Hz.
Output Power (High Overload)	110 kW (200% for 3s, 150% for 57s, 100% for 240s) at -20 to +50 °C.
Output Power (Low Overload)	132 kW (150% for 3s, 110% for 57s, 100% for 240s) at -20 to +40 °C.
Protection Rating	IP20 / UL open type.
Frame Size	FSF.
Conductor Cross-section (Line/Motor Connection)	35.00 - 120.00 mm² (AWG 2 - AWG -3).
Conductor Cross-section (DC Link)	25.00 - 70.00 mm² (AWG 4 - AWG -1).
Max. Motor Cable Length (Shielded)	300 m (984.25 ft).
Max. Motor Cable Length (Unshielded)	450 m (1,476.38 ft).
Firmware Approval	CU Firmware Version V4.7 HF8.
Output Frequency (V/f control mode)	0-550Hz.
Physical Weight (kg)	70.75
Dimensions L x W x H (cm)	74.5 x 46.9 x 38.5

Industrial Applications

1. High-Capacity Industrial Pump Control

This power module is ideally suited for controlling large industrial pumps in sectors such as water treatment, wastewater management, or large-scale irrigation systems. Its high power ratings (up to 132kW LO) and ability to precisely modulate motor speed allow for optimized flow regulation and energy efficiency.

Problem Solved

Provides accurate and dynamic speed control for high-power pumps, thereby reducing energy consumption by matching pump output to demand, minimizing wear and tear during start-stop cycles, and enhancing overall system reliability in environments requiring continuous operation.

Variable Frequency DrivePumping SystemsFlow RegulationEnergy OptimizationWater/Wastewater

2. Heavy-Duty Conveyor System Management

The module's high power capacity (up to 132kW LO) and integrated braking chopper make it an excellent choice for driving heavy conveyor belts found in mining, logistics, or manufacturing. The braking chopper is crucial for managing the regenerative energy generated when decelerating heavy loads.

Problem Solved

Enables precise speed and torque control for robust material transport, ensuring smooth acceleration and deceleration of heavy loads. The integrated braking chopper efficiently dissipates regenerative energy, preventing overvoltage and allowing for rapid, safe stopping, which is vital for operational safety and preventing mechanical stress on equipment.

Material HandlingConveyor DrivesRegenerative BrakingTorque ControlIndustrial Logistics

3. Large-Scale HVAC Fan and Blower Systems

With its 132kW Low Overload rating and high efficiency (over 98%), this power module is perfect for regulating large ventilation fans and blowers in industrial HVAC systems or extensive building automation. Its IP20 rating makes it suitable for installation within protected electrical control cabinets.

Problem Solved

Optimizes air movement and pressure within large HVAC systems by providing variable fan speed control, leading to substantial energy savings compared to fixed-speed operation. It improves indoor air quality and comfort, and the integrated Class A filter ensures electromagnetic compatibility within the building's electrical infrastructure.

HVAC SystemsVentilation FansAir Flow ControlBuilding Management SystemsEnergy Efficiency