Installation Manual. Product Description. PST, Softstart, 248 FLA, 192 FLA. PST Series Softstart (Advanced Range). Motor Voltage: 208 - 600V AC. Control PST250-600-70 Soft Starters from ABB In Stock! Same Day Delivery and Expert Technical Support on PST250-600-70 Soft Starters from Instruction Manual. On the larger sizes (PSTB370 – PSTB1050), there is an integrated ABB AF contactor PST250-600-70 Maintenance manual, available at ABB Inc. web site.Softstarter PST250-600-70 for max 600V main voltage and 110 - 240V 50/60Hz control supply voltage Instructions and Manuals: 1SFC132003M0201 ABB offers three types of softstarters to cover every customer need from 3 A to .. PST250-600-70. 6.25 Maintenance manual, available at ABB Inc. web site. ABB PST250-600-70 PST, Softstart, 248 FLA, 192 FLA. PST Series Softstart (Advanced Range). Motor Voltage: 208 - 600V AC. Control Voltage: 100 - 250V AC. Buy ABB 250 A Soft Starter PST Series, IP00, IP66, 160 kW, 208 > 600 V PST250-600-70. Browse our latest soft-starts offers. Free Next Day Delivery. Long Description. Softstarter PST250-600-70 for max 600V main voltage and 110 - 240V 50/60Hz control supply voltage. — Instructions and Manuals. Popular