ABB 1SFA898116R7000 PSTX470-600-70 470A 208-600V AC 3P 250kW Soft Starter

The ABB PSTX470-600-70 soft starter (SKU: 1SFA898116R7000) is a 470 A, 3-pole electronic soft starter from ABB's PSTX series, rated for supply voltages from 208 to 600 V AC and a motor power of 250 kW. Designed for industrial automation and control panel integration, the PSTX470-600-70 delivers smooth motor starting and stopping, reducing mechanical stress and energy consumption across demanding applications.

Technical Specifications

Certifications & Standards

• IEC 60529: International standard for degrees of protection provided by enclosures (IP ratings)
• IEC 60947-1: International standard for low-voltage switchgear and controlgear — general rules
• EN 60529: European harmonised standard for enclosure protection degrees
• CSA: Canadian Standards Association certification for the North American market
• REACH: EU regulation on registration, evaluation, authorisation and restriction of chemicals
• RoHS: Restriction of Hazardous Substances directive compliance
• WEEE: Waste Electrical and Electronic Equipment directive compliance
• CCC: China Compulsory Certification for the Chinese market
• CE: European conformity marking indicating compliance with EU directives

Applications & Use Cases

• Large pump and compressor motor starting in water treatment and HVAC systems
• Conveyor and material handling drive control in industrial automation
• Fan motor starting in ventilation and process cooling systems
• Control panel integration for OEM machine builders and system integrators
• Heavy-duty industrial applications requiring reduced voltage starting up to 470 A