Springer Controls is partnered with ABB® to offer the PSR soft starters. An economical, compact soft-starter rated from 3 to 105 amps, operational voltage from 208V to 600VAC, with a wide range of control supply voltage of 24V AC/DC or 100 to 240V AC. All units feature two-phase control, along with a built-in bypass for enhanced energy savings and simplified installation. For larger ABB soft-starters contact Springer Controls directly. All units are UL certified.