Name: Siemens SINAMICS G120 PM240-2 22kW-30kW Power Module - INOSAKI
SKU: Siemens-6SL3210-1PC31-1UL0
Price: 2609.20 USD
Availability: InStock

Technical Overview

Unfiltered 3AC 200-240V power module with built-in braking chopper, offering 22kW (HO) and 30kW (LO) output. IP20 rated for reliable motor control.

Key Features

High overload capability (200% for 3s, 150% for 57s) for demanding start-up and peak load conditions.
Flexible performance modes (HO & LO) adaptable for various industrial applications.
Wide ambient temperature range of -20°C to +50°C (HO) for harsh industrial environments.
Compact and modular design, enabling easy system integration within the SINAMICS G120 platform.
IP20 protection class safeguarding the unit from dust and direct contact.
Supports 3AC 200-240V input voltage with a frequency range of 47-63 Hz.
High efficiency of 0.97, contributing to energy optimization.
Low sound pressure level of 71 dB for quieter operation.

Technical Specification Matrix

Parameter	Value
Product Number	6SL3210-1PC31-1UL0
Series	SINAMICS G120
Power Module Type	PM240-2 (Unfiltered)
Protection Class	IP20
Frame Size	FSE
Input Voltage	3AC 200–240 V (+10% / -20%)
Line Frequency	47–63 Hz
Rated Power (High Overload - HO)	22 kW
Rated Current (High Overload - HO)	80.00 A
Overload Capacity (HO)	200% for 3s, 150% for 57s, 100% for 240s
Ambient Temperature (HO)	-20°C to +50°C
Rated Power (Low Overload - LO)	30 kW
Rated Current (Low Overload - LO)	104.00 A
Overload Capacity (LO)	150% for 3s, 110% for 57s, 100% for 240s
Ambient Temperature (LO)	-20°C to +40°C
Max. Output Current	160.00 A
Pulse Frequency	4 kHz
Output Frequency (Vector Control)	0–200 Hz
Output Frequency (V/f Control)	0–550 Hz
Power Factor λ	0.95
Offset Factor cos φ	0.99
Efficiency η	0.97
Sound Pressure Level (1m)	71 dB
Power Loss	1.28 kW
Cooling	Internal air cooling
Cooling Air Requirement	0.083 m³/s
Installation Altitude	1,000 m (max)
Relative Humidity (Max. Operation)	95 % RH, non-condensing
Conductor Cross-Section (Line/Motor)	25.00 – 70.00 mm² (AWG 4 – AWG -1)
Conductor Cross-Section (DC Link)	10.00 – 35.00 mm² (AWG 8 – AWG 2)
Control Unit	Not included
Firmware Compatibility	CU Firmware Version V4.7 HF8
Physical Weight (kg)	26.81
Dimensions L x W x H (cm)	59.5 x 40 x 35

Industrial Applications

1. High-Speed Conveyor System with Dynamic Braking

This power module is ideal for controlling motors in conveyor systems that require rapid acceleration and deceleration, such as in automated sorting or packaging lines. The high overload capability handles peak current demands during start-up, and the built-in braking chopper ensures quick, controlled stops by efficiently dissipating regenerative energy.

Problem Solved

Prevents DC bus overvoltage and allows for swift, precise stops and starts in high-dynamic applications, crucial for throughput and safety.

Variable speed driveHigh overload (HO)Braking chopperRegenerative brakingDynamic brakingMaterial handling22 kW

2. Industrial Pump and Fan Control in HVAC/Water Treatment

Suitable for variable speed control of pumps and fans in water/wastewater treatment plants or HVAC systems, where energy efficiency and stable operation are paramount. The low overload capability is well-matched for quadratic load profiles typical in fluid handling, while its efficiency and wide temperature range support reliable operation in diverse environments.

Problem Solved

Enables optimized energy consumption and precise flow/pressure regulation, adapting motor speed to demand and contributing to significant operational savings.

Variable frequency drivePump controlFan controlEnergy optimizationLow overload (LO)HVACWater treatment30 kWEfficiency

3. Precision Extrusion Machine Motor Control

This module can drive extrusion machine motors, which demand precise speed and torque control for consistent product quality and must handle the high inertia during stopping. Vector control ensures accuracy, and the braking chopper manages the significant regenerative energy generated by the stopping screw.

Problem Solved

Delivers accurate torque and speed control for consistent extrusion quality and safely dissipates braking energy during rapid deceleration of high-inertia loads.

Vector controlTorque controlSpeed regulationExtrusionBraking chopperHigh inertia loadProcess control22 kW