Product Overview

Model: ATV630C16N4
 Classification: Altivar Process ATV630 Variable Frequency Drive (Process & Utilities)
Purpose: High-power drive for controlling synchronous and asynchronous motors in process industries and utilities. Designed for demanding applications such as pumps, compressors, fans, and wastewater systems. Provides embedded safety, energy monitoring, integrated EMC filtering, and flexible communication options.

Electrical & Operational Specifications

• Input Voltage: 3-phase, 380–480 V AC (–15% / +10%)

• Supply Frequency: 50–60 Hz

• Motor Power Rating:

  • 160 kW (Normal Duty)

  • 132 kW (Heavy Duty)

• Horsepower Equivalent: 250 HP (ND) / 200 HP (HD)

• Continuous Output Current (2.5 kHz switching):

  • ~302 A (Normal Duty)

  • ~250 A (Heavy Duty)

• Line Current (380/480 V):

  • ND: 284 A @ 380 V / 262 A @ 480 V

  • HD: 237 A @ 380 V / 213 A @ 480 V

• Switching Frequency: 2.5 kHz nominal; adjustable up to 8 kHz with derating

• Motor Control Modes: Constant torque, variable torque, optimized torque, asynchronous & synchronous motor support

• Safety Functions: Safe Torque Off (STO, SIL 3), overload, short-circuit, and thermal protections

• EMC Filter: Integrated, Category C3

Physical Specifications

• Dimensions (W × H × D): 320 × 852 × 390 mm

• Weight: ~82 kg (~180 lb)

• Enclosure Rating: IP00 (standard), optional IP21 with kit (VW3A9704)

• Cooling: Forced convection

• Operating Temperature: –15 °C to +50 °C (derating up to +60 °C)

• Altitude Rating: Up to 3000 m (derating above 1000 m)

• Mounting Orientation: Vertical, ±10°

Interface & Capacity

• Digital Inputs: 8

• Analog Inputs: 3

• Analog Outputs: 2

• Relay Outputs: 3

• Preset Speeds: Up to 16

• Communications: Modbus TCP/RTU, Ethernet; expansion modules available for Profibus, Profinet, CANopen, DeviceNet, etc.

Summary Table