Siemens 6SL3210-5BE25-5CV0 SINAMICS V20 Inverter 5.5kW 3AC 380-480V IP20

The Siemens 6SL3210-5BE25-5CV0 is a SINAMICS V20 basic frequency inverter rated at 5.5 kW (7.5 hp) for three-phase AC motors. Designed for variable-speed drive applications, it accepts a 3 AC line voltage of 380-480 V and delivers a rated output current of 12.5 A at a pulse frequency of 4 kHz. The output frequency range spans 0 to 550 Hz, supporting a wide variety of motor control tasks.

Technical specifications:

• MLFB: 6SL3210-5BE25-5CV0
• Manufacturer: Siemens
• Product line: SINAMICS V20
• Input: 3 AC, 380-480 V (-15% / +10%), 47-63 Hz
• Rated power (LO/HO): 5.5 kW / 7.5 hp
• Rated output current: 12.5 A
• Output frequency: 0-550 Hz
• Pulse frequency: 4 kHz
• Overload (LO): 110% for 60 s, cycle time 300 s
• Overload (HO): 150% for 60 s, cycle time 300 s
• Integrated filter class: Class A
• Communication: USS, Modbus RTU
• Digital inputs: 4 standard
• Digital outputs: 1 relay changeover, 1 transistor
• Analog inputs: 2 (usable as additional digital inputs)
• Analog outputs: 1
• Degree of protection: IP20 / UL open type
• Frame size: FSC
• Cooling: External fan
• Ambient temperature (operation): -10 to 60 °C
• Installation altitude: up to 1,000 m
• Dimensions (W x H x D): 184 x 182 x 169 mm
• Net weight: 2.60 kg
• Certifications: CE, cULus, C-Tick (RCM), KC
• Standards: EN 61800-5-1, EN 60204-1, EN 61800-3
• Efficiency class: IE2 (IEC 61800-9-2)

Features and benefits:

• Class A integrated EMC filter reduces need for external filter components
• Supports USS and Modbus RTU communication for straightforward integration into automation networks
• Wide line voltage tolerance (380-480 V, -15% / +10%) suits varying supply conditions
• High overload capability of 150% for 60 s covers demanding start-up cycles
• Flexible I/O including analog inputs configurable as digital inputs for versatile control wiring
• Through-hole, wall, and side-by-side mounting options accommodate different panel layouts

Applications:

• Variable-speed control of pumps and fans in HVAC and water treatment systems
• Conveyor and material handling drives requiring adjustable speed and overload tolerance
• Compressor drives in industrial process plants
• Machine tool spindle and feed axis control in light manufacturing

Compliant with EN 61800-5-1, EN 60204-1, and EN 61800-3. Part of the Siemens SINAMICS V20 range.

Also known as: Siemens 6SL3210-5BE25-5CV0, SINAMICS V20 5.5kW inverter, Siemens V20 frequency converter 5.5kW.