VACON0020-3L-003-4-X-SEE9+TQGL Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Danfoss VACON0020-3L-003-4-X-SEE9+TQGL is part of the VACON 20 Low Voltage Drives series and features a 0.75 kW motor power with a nominal input current of 3.2 Amps. It supports Modbus RTU over RS-485 for built-in fieldbus capability and includes a continuous current rating of 2.4 Amps. The drive has dimensions of 66 mm width, 160 mm height, 98 mm depth, and weighs 0.55 kg.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The VACON0020-3L-003-4-X-SEE9+TQGL is an AC variable-frequency drive manufactured by Danfoss for the VACON 20 Low Voltage Drives series. Designed for cabinet or machine-side mounting, the unit accepts low-voltage mains power and modulates the output to regulate the speed of small induction motors used in conveyors, mixers, or pumps. A built-in Modbus RTU interface allows direct command and monitoring from a PLC or HMI without add-on modules, making the drive suitable for distributed automation architectures where space and wiring need to be minimized.
The drive is designed for light-duty machinery powered by a three-phase supply. Its nominal input current is 3.2 A, while the inverter can deliver a continuous motor current of 2.4 A and sustain an overload current of 3.6 A for short acceleration periods. Short-circuit protection is provided by a 6 A semiconductor fuse installed in the upstream feeder. Pulse-width modulation operates at a default carrier frequency of 4 kHz, balancing acoustic noise and thermal losses. Communication wiring connects to the internal control board through the RS-485 physical layer, which supports the Modbus protocol indicated by the type code. The power input accommodates a 3 × 1.5 + 1.5 mm² mains cable. The compact enclosure measures 66 mm wide, 98 mm deep, and 160 mm high, allowing multiple drives to be arranged on a DIN rail without exceeding common panel footprints.
The drive is rated for motors up to 0.75 kW, and its output terminals support a shielded motor cable up to 30 m long without additional output filters. Internal fans move 10 m³/h of cooling air across the heat sink to maintain safe semiconductor junction temperatures while the switching frequency and overload current are active. The unit has a mass of 0.55 kg, allowing it to be mounted on light-gauge back panels or directly on machine frames without additional reinforcement. Its compact dimensions and forced-air cooling also help conserve installation space while providing sufficient airflow around internal power components.
