Toshiba AS3 VFAS3-4750PC Variable Frequency Drive

Toshiba AS3 Series High-Performance AC Drive

Main Technical Specifications

• Brand & Model: Toshiba VFAS3-4750PC
• Series: High-Performance AS3 Series
• Horsepower (HP): 100 HP with 3-phase input
• Voltage: 460 VAC Input & Output
• Current Rating: 145 A (173 A Variable Torque)
• Frame Size: A5
• Enclosure: UL Type 1, IP20 Rating, Panel/Wall Mount
• Control Modes: V/Hz, FOC, Encoder, or Torque Control
• Frequency Range: 0.1–590 Hz
• Safe Torque Off (STO): Yes
• Dynamic Braking: Integrated
• Operating Temperature: -15 to +50 °C

Communication & Control Features

• Communication Ports: (2) Ethernet, (1) RS-485.
• Protocols: EtherNet/IP, Modbus TCP/RTU, Built-in Web Server.
• Analog Inputs: 3 channels (4–20mA, ±10VDC).
• Analog Outputs: 2 channels (0–20mA, 0–10VDC).
• Digital Inputs: 8 points, 24VDC Sink/Source.
• Digital Outputs: 3 relay points (2A/point).
• Built-in Features: DC Reactor, EMC Filter, Conduit Box.
• Options: EtherCAT, Encoder, and I/O cards are available.

Packaging & Compliance

• The VFAS3-4750PC drive unit is shipped fully assembled.
• All necessary mounting hardware and documentation are included.
• This product is UL Listed (E204788), CSA approved, and CE compliant.
• It contains a user-replaceable CR2032 lithium battery (UN3091).
• We ship via reliable global carriers like DHL, FedEx, and UPS.

FAQ

• Is this drive new and in stock?
  Yes. The Toshiba VFAS3-4750PC is new, original, and available.
• What control modes does it support?
  It supports V/Hz, Flux Vector Control (FOC), Encoder, and Torque modes.
• Does it have safety features?
  Yes. It includes a Safe Torque Off (STO) safety function.
• What is the lead time for shipping?
  We process and ship most orders within 5 business days.
• Are optional cards available?
  Yes. Optional EtherCAT, encoder, and extra I/O cards can be added.
• What is your return policy?
  We offer a 30-day return policy for qualified, unused items.