Beskrivning
MS32 motor protection circuit breakers
Motor protection circuit breakers are special type of circuit breakers designed for protection of wide range of single-phase and three-phase ac motors against overload and short circuit. They are used in industry, small machines, agricultural machines, compressors etc.
For motor protection
All kind of AC induction motors
For three-phase motors up to 22 kW
Protection of other loads
Various low-inductive loads
Version for transformer protection MS32TR
Other Benefits
Manual control:- START, STOP, push-buttons – with a trip indication (i.e. push-buttons stay in the middle position) Automatic switch-off at over-current with thermal or magnetic release
Control with under-voltage release or shunt release
An auxiliary switch for side mounting or flush mounting used for indication of the switching state Indication of release with trip indicating auxiliary switch
ON/OFF buttons positions unequivocally indicates switching position of main contacts
Contact material :- resistant to contact welding- enables low contact heating Isolating distance between contacts: 4.5 mm per contact place Connection of a rigid or flexible conductor
Assemby to 35 mm wide mounting rail in compliance with EN 60715
Vertical or horizontal operational position
