The PSR range is the most compact of all ABBs softstarter ranges. The compact PSR range makes it possible to fit many devices into the same enclosure. The setup of the PSR is easily done and confirmed using the three clearly marked potentiometers on the front. The built-in by-pass on all sizes does not only save energy; it will also ensure the most compact ABBs softstarter design and reduce the installation time. Thanks to the reduced heat generation, the softstarter can be mounted inside high IP class enclosures.

• · 16 A, 75kW
• · Wide rated operational voltage 208600 V
• · Rated control supply voltage 24 Vac/dc or 100240 Vac
• · Rated operational current 3105 A
• · Built-in by-pass for saving energy and reducing installation time
• · Potentiometer settings
• · IP20
• · Run signal relay on all devices