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Example bypass connection
An example bypass connection is shown below.
Drive main switchQ1
Bypass circuit breakerQ4
Drive main contactorK1
Bypass contactorK4
Drive output contactorK5
Drive main contactor on/off controlS11
Motor power supply selection (drive or direct-on-line)S40
Start when motor is connected direct-on-lineS41
Stop when motor is connected direct-on-lineS42
Guidelines for planning the electrical installation 123
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