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Enclosed Softstarters

Enclosed softstarters are ready to wire and use. PSE efficient-range and PSTX-ND (normal duty) are available in NEMA 3R, 4 or 12. PSTX-XD is available in NEMA 4 enclosures only.

Designed to perform reliably in nearly any environment and on almost any application, the PSTX-ND Enclosed Softstarters combines the best of ABB’s wide range of industrial…
PSTX extreme duty softstarters include all features of the PSTX normal duty, sized for heavy-duty applications, plus an AC-3 emergency bypass. Available from 50-900 HP.