Description:

The Delta VFD2A8MS21ANSAA AC inverter drive is used in industrial automation systems to provide variable frequency motor control for precise speed and torque regulation. Commonly installed in conveyors, pumps, fans, and light-duty machinery where efficient motor control and energy savings are required. Maintenance teams and system integrators use this drive for system upgrades, motor control optimization, and replacement of existing variable frequency drives.

Applications:

The Delta VFD2A8MS21ANSAA inverter is commonly deployed in industrial and commercial automation environments where compact and efficient motor control is required. It is used in HVAC systems, small conveyors, mixers, pumps, packaging equipment, and light manufacturing systems to regulate motor speed, improve energy efficiency, and ensure smooth operation of equipment in variable load conditions.

Technical Specifications:

• Manufacturer: Delta Electronics
• Manufacturer Part Number: VFD2A8MS21ANSAA
• Product Series: MS300 Series
• Product Type: Variable Frequency Drive (VFD)
• Input Voltage: 200–230 VAC, single-phase
• Output Power: 0.4 kW (0.5 HP)
• Output Current: 2.8 A (heavy duty), 3.2 A (normal duty)
• Output Frequency Range: 0–599 Hz
• Control Capability: Supports induction and permanent magnet motors
• Communication Interfaces: RS-485, USB
• Protection Rating: IP20
• Built-in Functions: PLC capability, brake chopper, STO safety
• Operating Temperature: -20°C to 60°C
• Mounting Type: Panel / chassis mount

Common Replacements:

• Delta VFD004M21A AC Drive
• Delta VFD4A8MS21ANSAA AC Drive
• Delta VFD007M21A AC Drive