S811+V10N3S Eaton Soft Starter

The S811+V10N3S is an Eaton soft starter from the S811+ series for large three-phase motor starting and stopping applications. Its 1000 A rating identifies the device’s current capacity for demanding industrial installations, while the inside-the-delta connection option supports efficient current handling and helps lower thermal stress during operation. The unit uses a compact 290 mm form factor, making it suitable for installation in space-constrained enclosures. Engineered as a soft starter, it provides controlled motor acceleration and deceleration to help protect connected mechanical systems and support operational reliability. The S811+ series combines these starting and stopping functions with the 1000 A rating and inside-the-delta configuration for large motor applications.