Telemecanique ATV18D16N4 Altivar 18 – 11kW 15HP – 380-460V VFD

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The Telemecanique Altivar 18 ATV18D16N4 is a 3-phase variable frequency drive (VFD) designed for industrial motor speed control applications.

Rated at 11 kW (15 HP), this inverter operates on a 380–460V 3-phase input and provides adjustable output frequency from 0.5 to 320 Hz, ensuring flexible and efficient motor operation.

The Altivar 18 series is widely used in industrial automation, pumps, fans, and machine control systems.

Manufactured in Japan, this drive offers reliable performance and integrated motor protection (Class 10).

🔹 Technical Specifications:

• Manufacturer: Telemecanique (Square D)

• Series: Altivar 18

• Model: ATV18D16N4

• Rated motor power: 11 kW / 15 HP

• Input voltage: 380–460V (3-phase)

• Frequency: 50/60 Hz

• Input current: 31.8 / 28.7 A

• Output current: 22 A

• Max transient current (1 min): 33 A

• Output frequency range: 0.5–320 Hz

• AIC rating: 22,000 A

• Motor protection class: 10

• Made in Japan

🔹 Applications:

• Industrial pumps

• HVAC systems

• Conveyor systems

• Fans & ventilation

• Machine tools

• General motor speed control