Toshiba AS3 VFAS3-4110KPC: 150HP AC Drive with EtherNet/IP
The VFAS3-4110KPC is a Toshiba AS3 series high-performance drive. It controls 460VAC motors with 150HP power. Use it for V/Hz, FOC with encoder, or torque control. This unit includes EtherNet/IP and RS-485 ports. It suits heavy industrial applications. The open frame design fits standard electrical cabinets.
Power and Input Specifications
- Brand: Toshiba VFAS3-4110KPC, AS3 series, A6 frame size
- Voltage: 460VAC input and output, 3-phase, 150HP
- Current: 211A rating, 250A for variable torque
- Braking: External dynamic braking unit required
- Filter: Integrated EMI filter and DC reactor
Control and Performance
- Control modes: V/Hz, FOC with encoder, sensorless vector, torque mode
- Frequency range: 0.1Hz to 590Hz output
- Carrier frequency: 1kHz to 8kHz, field adjustable
- Motor types: 3-phase induction and permanent magnet AC
- STO: Safe Torque Off built-in
Communication and I/O
- EtherNet/IP: (2) RJ45 ports, 10/100 Mbps, embedded web server
- RS-485: (1) RJ45, Modbus RTU slave
- Digital inputs: 8 points, 24VDC, sink/source
- Digital outputs: 3 relay, 1 Form C SPDT, 2 Form A SPST, 2A each
- Analog inputs: 3 channels, ±10VDC or 0-20mA, 11-bit
- Analog outputs: 2 channels, 0-10VDC or 0-20mA, 10-bit
- Expansion: Optional EtherCAT, encoder, I/O cards
Environmental and Enclosure
- Enclosure: Open frame, IP00 rating, panel or wall mount
- Temperature: -15°C to 50°C operating
- Frame: A6 size, heavy-duty construction
- Cooling: Requires cabinet ventilation, IP00 maximizes airflow
- Battery: CR2032 installed, retains encoder parameters
- Hazard class: UN3091, lithium metal, 0.06g
Installation and Mounting
- Mount vertically on panel inside electrical enclosure
- Provide adequate cabinet cooling for 150HP operation
- Use screw terminals, external fuse required
- Separate Ethernet and power cables to prevent noise
- External braking unit ordered separately
What You Receive
- (1) Toshiba VFAS3-4110KPC drive with reactor and filter
- (1) CR2032 battery, pre-installed
- Quick start guide and terminal identification labels
- Mounting hardware for A6 frame
- Shipping: FedEx, UPS, DHL. Dispatch within 5 days
- Stock: In stock. 30-day returns accepted
Frequently Asked Questions
- Does VFAS3-4110KPC include a braking resistor?
No. This 150HP drive needs an external dynamic braking unit. Order separately. - What is the IP rating?
IP00 open frame. Install inside a NEMA or UL enclosure. - Can I add EtherCAT communication?
Yes. Optional EtherCAT card plugs into A6 frame option slot. - What motor types are compatible?
3-phase induction and permanent magnet AC motors up to 150HP. - Is STO hardware included?
Yes. Safe Torque Off comes standard on all AS3 drives.








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