| Number of Phases | 3-phase |
| Enclosure Type NEMA | Open Type |
| Input Voltage (Uin) | 380 … 480 V |
| Frame Size | R1 |
| Package Level 1 Depth Length/Height/Width |
350 MM 130 MM 220 MM |
| Product Net Weight | 0 kg |
Compact, High-Performance General-Purpose Drive:The ACS355 series is ABB’s compact frequency converter designed for fans, pumps, compressors, conveyors, and other general industrial machinery—combining high performance with a small footprint, ideal for space-constrained installations.
Suitable for Medium-Sized Motors (2.2 kW):The “07A3” in the model indicates a rated output current of 7.3 A, capable of driving a 2.2 kW (3 HP) three-phase AC induction motor—perfect for small to medium-sized mechanical systems.
Built-in Brake Chopper for Fast Deceleration:Standard integrated brake chopper allows connection of an external braking resistor, enabling rapid stopping and improved control in applications with inertia or frequent start/stop cycles.
Integrated C2-Class EMC Filter:Built-in C2-class (industrial environment) EMC filter reduces electromagnetic interference, ensuring compliance with industrial EMC standards and simplifying system integration.
Wide Input Voltage Range (380–480 V AC):Supports 3-phase industrial supply voltages globally, ensuring stable operation under voltage fluctuations and diverse grid conditions.
Modbus RTU Communication for Easy Integration:Equipped with built-in RS-485 interface and supports Modbus RTU protocol, enabling seamless integration with PLCs, HMIs, and SCADA systems for remote monitoring and automation.
