04.91.010-CEA7

Features

• The KEB COMBITRON 91 is a rectification unit designed exclusively for supplying energy
• to electromechanical clutches and brakes. The unit employs a rectifier to convert
• incoming AC into DC. The units utilize rectifiers configured as either full-wave or halfwave circuits in order to match the supply voltage to the coil voltage. The units feature a
• compact design which is small enough to fit inside most motor terminal boxes. The
• rectifiers are rated for a wide temperature range to support use inside the motor terminal
• box. The COMBITRON can be switched either on the AC (line) side or the DC (load) side
• while internal MOVs offer protection for the switching contacts.

Aplications