Description

The PSTX470-600-70 softstarter offers advanced motor control for medium and large-sized industrial applications. Designed with three-phase control, it ensures smooth motor acceleration and deceleration using adjustable voltage or torque ramps. With a rated operational current of 470 A and voltage range of 208–600 V AC, it provides precision control, reduces mechanical stress, and improves motor lifespan. The built-in bypass minimizes energy loss and simplifies installation, while integrated protection features—including current limit, EOL, and pump cleaning—guarantee reliable operation.

Communication and control flexibility come standard with Modbus RTU and optional ANYBUS modules supporting Profinet, Profibus, Ethernet/IP, and Modbus TCP. The detachable IP66 display allows easy configuration and monitoring even in harsh conditions. For complete integration within electrical systems, combine it with our industrial panel fabrication services for optimized control and protection.

Key Specifications – Softstarter PSTX470-600-70

• Rated Operational Current: 470 A

• Operating Voltage Range: 208–600 V AC

• Control Voltage: 100–250 V AC, 50/60 Hz

• Control Type: Three-phase voltage or torque ramp

• Bypass: Built-in for energy efficiency

• Communication: Modbus RTU, optional ANYBUS (Profinet, Profibus, Ethernet/IP, Modbus TCP)

• Display: Detachable full-graphic (IP66 / Type 4X rated)

• Core Features: Current limit, kickstart, EOL, motor heating, pump cleaning, braking, jog, diagnostics, sequence start, fire pump mode

• Mounting: Inline (30–1250 A) or inside delta (52–2160 A)

Highlights

• Smooth and programmable soft starter control for heavy-duty motors

• Integrated bypass enhances system efficiency and reduces heat

• Wide communication compatibility for industrial automation networks

• Full motor protection suite ensures durability and reduced downtime

• IP66 detachable graphic display simplifies monitoring and configuration

Typical Uses

• Industrial pumping and HVAC systems

• Fans, blowers, and compressors

• Conveyor systems and heavy-duty machinery

• Fire pump and emergency motor applications

Installation & Support

The PSTX470-600-70 supports quick installation with built-in bypass and digital configuration options.

• Supports both Fieldbus and hardwired communication

• Supplied with wiring and setup documentation

• Backed by ABB’s local service and spare parts availability