Function
Taking SSKBO as the main body, combined with mechanical and electrical couplings and other accessories, a reversible (bidirectional) control and protection switch device SSKBON is formed, which is suitable for reversible (bidirectional) control and protection of electric motors
Electrical Design Representation Method

Model and meaning

Installation dimension diagram

SSKB0N-45 series reversible (bidirectional) motor starter

SSKB0N-125 series reversible (bidirectional) motor starter