Eaton DE1-124D3FN-N20N Variable Frequency Drive 0.75 kW 1-Phase 200-240 V, IP20, Black/White 174330

Industrial motor speed control often requires a compact drive that fits tight panels and handles basic variable torque applications without overcomplicating setup. The Eaton DE1-124D3FN-N20N variable frequency drive (VFD) addresses this by providing reliable speed regulation for three-phase motors up to 0.75 kW from a single-phase 200–240 V supply.

Who is it for

Panel builders, machine OEMs, and maintenance technicians who need a straightforward, space-saving drive for conveyors, pumps, fans, and similar applications. Its IP20 housing suits installation inside control cabinets, and the integrated EMC filter simplifies compliance in residential and industrial environments.

Main features

• Rated power: 0.75 kW (1 HP) with output current 4.2 A
• Input: 1-phase 200–240 V AC, 50/60 Hz; Output: 3-phase 200–240 V AC
• Output frequency range: 0–500 Hz
• Control methods: V/f and sensorless vector control
• Integrated EMC filter (C1/C2) and DC/flux braking
• Modbus RTU communication via RJ45
• Integrated LED display for parameter setting and monitoring
• Mounting: wall or DIN rail
• Operating temperature: -10 to 60 °C; storage: -40 to 70 °C

Specifications

• Product series: DE1
• Product colour: Black / White
• IP protection rating: IP20
• Input voltage: 200–240 V AC, 1-phase
• Input frequency: 50/60 Hz
• Output voltage: 200–240 V AC, 3-phase
• Rated output current: 4.2 A
• Output frequency: 0–500 Hz
• Control method: V/f control, sensorless vector control
• Integrated EMC filter: Yes (C1/C2)
• Braking function: DC braking, flux braking
• Communication interface: Modbus RTU (RJ45)
• Display type: Integrated LED display
• Mounting type: Wall mounting, DIN rail mounting
• Minimum operating temperature: -10 °C
• Maximum operating temperature: 60 °C

Tips

Ensure adequate ventilation inside the enclosure and keep within the specified temperature range for reliable operation. Use the Modbus RTU interface for integration with PLCs or building management systems.