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TecDrive TEC-3-240095-3F42 Inverter Drive – 4kW, IP20

£371.94

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  • 4kW, 9.5A Output. Ideal for medium-to-heavy industrial motors.
  • 400V Three-Phase Input & Output. Reliable and efficient motor control.
  • Built-in Brake Chopper. Enhanced braking capability for dynamic loads.
  • Integrated EMC Filter. Ensures compliance and minimises electrical noise.
  • LED Status Display. Accurate and quick operational feedback.
  • Modbus RTU & CANopen. Seamless automation system integration.
  • Frame Size 2. Increased thermal performance for demanding applications.
📦 Next-Day UK Delivery

Order TecDrive inverters before 3pm for same-day dispatch and next-working-day delivery to most UK postcodes. Fully tracked and insured.


🛡️ 1 Year TEC Manufacturer Warranty
As an official TEC distributor, all TecDrive products include the full 1 year manufacturer warranty. See our Terms and Conditions.
Need a Geared Motor to Match This Inverter Drive?

Most inverter drives are installed with a geared motor to achieve the correct speed, torque, and mechanical load control. Visit our sister site, WormGear Motors Online, to find compatible worm gearboxes and IEC electric motors.

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TEC TEC-3-240095-3F42 Inverter Drive – 4kW Three-Phase Input, Three-Phase Output

The TEC-3-240095-3F42 is a high-performance TECDrive inverter engineered for demanding industrial motor control applications. Delivering 4 kW of output power with a maximum current of 9.5 A, it operates from a 400V three-phase supply and provides a stable 400V three-phase output for precision-driven machinery, pumps, fans, and conveyors.

This model includes a built-in brake chopper for enhanced braking and controlled deceleration, an integrated EMC filter for compliance and electrical noise reduction, and a clear LED status display for real-time monitoring. With support for Modbus RTU and CANopen, it communicates seamlessly with modern automation systems. Its Frame Size 2 body offers improved thermal performance and durability for heavier workloads.


Technical Specifications

Model: TEC-3-240095-3F42
Series: TECDrive
Device Type: Variable Speed Inverter Drive
Rated Power Output: 4 kW
Rated Output Current: 9.5 A
Input Voltage: 400V AC, Three-Phase, 50 Hz
Output Voltage: 400V AC, Three-Phase, 50 Hz
IP Rating: IP20
Frame Size: 2
Application: Industrial machinery, pumps, fans, HVAC, conveyors


Electrical Specifications

  • Input Voltage: 400V AC (3-phase)
  • Output Voltage: 400V AC (3-phase)
  • Rated Output Current: 9.5 A
  • Output Power: 4 kW
  • Switching: No internal isolator
  • EMC Filter: Yes (Integrated)
  • Brake Chopper: Yes (Built-in)
  • Display Type: LED Status Display
  • Communications: Modbus RTU, CANopen

Mechanical Specifications

  • Height: 221 mm
  • Width: 110 mm
  • Depth: 150 mm
  • Frame Size: 2
  • Cooling Method: Fan-assisted cooling
  • Installation: Panel mount (IP20)
  • Housing: Industrial thermoplastic

Environmental Specifications

  • IP Rating: IP20
  • Operating Frequency: 50 Hz
  • Motor Cable Length (Max): 100 metres
  • Max Supply Cable Size: 8 mm²
  • Max Motor Cable Size: 8 mm²

Compliance & Certifications

  • CE Marked: Yes
  • UKCA Compliant: Yes
  • EMC: Integrated filter (Class C1/C2)
  • Safety Standards: EN 61800-5-1
  • EMC Standards: EN 61800-3

Key Features & Benefits

4kW, 9.5A Output. Ideal for medium-to-heavy industrial motors.

400V Three-Phase Input & Output. Reliable and efficient motor control.

Built-in Brake Chopper. Enhanced braking capability for dynamic loads.

Integrated EMC Filter. Ensures compliance and minimises electrical noise.

LED Status Display. Accurate and quick operational feedback.

Modbus RTU & CANopen. Seamless automation system integration.

Frame Size 2. Increased thermal performance for demanding applications.


📦 Order the TEC-3-240095-3F42 from Drive Outlet Megastore

At Drive Outlet Megastore, we offer unbeatable TEC-3-240095-3F42 prices.

Reliable, robust, and engineered for industrial-grade performance, this TECDrive inverter is the perfect solution for OEMs, system builders, and automation professionals.

Check stock now or request a quote.

High efficiency. Industrial durability. Engineered by TEC. — Drive Outlet Megastore

Weight 2 kg

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TEC Motors is a trusted manufacturer of high-quality electric motors, geared motors, and industrial drive solutions. Known for reliability, efficiency, and robust construction, TEC Motors products are widely used in industrial automation, machinery, and motor control applications.


At Drive Outlet Megastore, we stock a wide range of TEC Motors products including three-phase electric motors, brake motors, aluminium and cast iron motors, and geared motor solutions. Our selection includes various power ratings, frame sizes, and mounting configurations to suit different industrial applications.


TEC Motors products are commonly used in conveyors, pumps, fans, mixers, and industrial machinery where reliable and efficient motor performance is essential. Their durable design and high efficiency help ensure long service life and dependable operation.


We supply TEC Motors products with fast delivery and competitive pricing, helping minimise downtime and maintain reliable system performance. If you’re unsure which TEC motor is suitable for your application, our technical team can help you select the correct motor.

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Need help finding a specific TEC Motors part? Send us your motor specifications or requirements — we’ll recommend the correct model quickly.

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Need the correct inverter drive for your application?

Tell us your motor kW/HP, voltage and load type — we’ll match the right VFD (plus braking + EMC if needed).

  • Correct sizing for pumps, fans, conveyors & more
  • Brake resistor / chopper and EMC advice included
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Looking for more options? View all TEC Motors products or shop our full range of Tec 3PH Inverter Drives — in stock and ready to ship!

Browse related product categories: Tec 3PH Inverter Drives, Tec Inverter Drives, TEC 1PH Inverter Drives