Rockwell Automation Liqui-Flo 1.5 AC Power Modules V1.2 - Manual (Page 43)

Installing Output Power Wiring 6-1
C
HAPTER
6
Installing Output Power Wiring
This chapter provides instructions on wiring output contactors, motor overload
protection, and output wiring to the motor.
6.1 Installing Output Contactors (Optional)
Output contactors provide a positive means of disconnecting the motor from the drive.
If the application requires the use of output contactors, contact Reliance Electric for
assistance.
6.2 Installing Mechanical Motor Overload Protection
(Optional)
To provide the motor with overload protection, local, national, and international codes
(e.g., NEC/CEC) may require one of the following:
• a motor thermostat be installed internal to the motor
• a mechanical thermal motor overload relay, sized to protect the motor, be installed
between the motor and the drive’s output terminals.
In multiple motor applications (V/Hz regulation only), each motor must have its own
user-supplied overload and branch circuit protection.