Siemens SINAMICS PM240-2 18.5kW Power Module

USD 1,259.54

3-phase 380-480V Power Module, 18.5kW (LO) / 15kW (HO), with integrated Class A filter and braking chopper. IP20 rated.

SKU Siemens-6SL3210-1PE23-8AL0 Category
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Siemens SINAMICS PM240-2 18.5kW Power Module

Model Identifier PM240-2
Official Part Number 6SL3210-1PE23-8AL0
GTIN Standard 4042948668160

Technical Overview

3-phase 380-480V Power Module, 18.5kW (LO) / 15kW (HO), with integrated Class A filter and braking chopper. IP20 rated.

Key Features

  • Provides variable-speed control for three-phase AC motors.
  • Integrated Class A line filter for reduced harmonic distortion.
  • Built-in braking chopper for dynamic deceleration and energy dissipation.
  • Offers both High Overload (HO) and Low Overload (LO) operating modes.
  • IP20 degree of protection, suitable for installation within control cabinets.
  • Utilizes internal air cooling for thermal management.
  • Wide operating ambient temperature range: -20 to 50 °C (HO) / -20 to 40 °C (LO).

Integrated braking chopper and Class A filter for enhanced motor control, system protection, and compliance with power quality standards.

Technical Specification Matrix

ParameterValue
Input Number of Phases3 AC
Input Line Voltage380 ... 480 V ±10%
Input Line Frequency47 ... 63 Hz
Input Rated Current (LO)36.00 A
Input Rated Current (HO)33.00 A
Output Number of Phases3 AC
Output Rated Voltage400V IEC / 480V NEC
Output Rated Power (LO)18.50 kW (25.00 hp)
Output Rated Power (HO)15.00 kW (20.00 hp)
Output Rated Current (LO)38.00 A
Output Rated Current (HO)32.00 A
Max. Output Current64.00 A
Pulse Frequency4 kHz
Output Frequency (Vector Control)0 ... 200 Hz
Output Frequency (V/f Control)0 ... 550 Hz
Overload Capability (LO)1.1x rated output current (110%) for 57s, 1.5x rated output current (150%) for 3s, cycle time 300s.
Overload Capability (HO)1.5x rated output current (150%) for 57s, 2x rated output current (200%) for 3s, cycle time 300s.
Power Factor λ0.95
Efficiency η0.98
Sound Pressure Level (1m)72 dB
Power Loss0.56 kW
Integrated Filter ClassClass A
Cooling MethodInternal air cooling
Cooling Air Requirement0.055 m³/s
Installation Altitude1,000 m (3,280.84 ft)
Ambient Temperature (Operation LO)-20 ... 40 °C (-4 ... 104 °F)
Ambient Temperature (Operation HO)-20 ... 50 °C (-4 ... 122 °F)
Ambient Temperature (Transport/Storage)-40 ... 70 °C (-40 ... 158 °F)
Relative Humidity (Max. Operation)95 % RH, condensation not permitted
Degree of ProtectionIP20 / UL open type
Frame SizeFSD
Compliance with standardsUL, cUL, CE, C-Tick (RCM), SEMI F47
Physical Weight (kg)18.3
Dimensions L x W x H (cm)49.5 x 35.6 x 30

Industrial Applications

1. Industrial Conveyor Belt Systems

This power module provides precise speed and torque control for 18.5 kW three-phase motors in conveyor systems, optimizing material flow and preventing product damage.

Problem Solved

Ensures smooth acceleration/deceleration and consistent belt speed under varying loads, while its high overload capability (up to 200% for 3s) handles sudden load spikes or momentary jams without system shutdown, enhancing throughput and reliability.

Variable speed driveTorque control18.5 kW motorOverload protectionMaterial handlingSmooth acceleration

2. HVAC and Water Treatment Pump/Fan Control

The PM240-2 can efficiently regulate the speed of 18.5 kW motors driving pumps or fans in HVAC systems, municipal water treatment, or industrial cooling applications.

Problem Solved

Enables demand-driven energy optimization by precisely matching pump/fan speed to actual flow/pressure requirements, leading to significant energy savings and reduced wear on mechanical components. The integrated Class A filter helps maintain power quality in sensitive facility environments.

Energy efficiencyFlow controlPressure regulation18.5 kWAC motorIP20 (cabinet-mounted)Harmonic filtering

3. Chemical and Food Processing Mixers/Agitators

Ideal for industrial mixers and agitators in chemical processing or food and beverage manufacturing, providing the precise speed and torque control crucial for consistent product quality.

Problem Solved

Facilitates fine-tuned control over mixing processes, which is essential for achieving desired product consistency, reaction rates, and preventing material segregation. The robust overload capacity is vital for starting viscous batches or handling changes in mixture density, ensuring operational continuity.

Process controlTorque-intensive applications18.5 kWVariable speedChemical processingFood & beverageBatch processing
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