QT/QTS Series Quincy Compressor
2022208700, September 2018 13
Fig. 3-4
3 Phase Magnetic Motor Starter With TEST-OFF-AUTO Switch and Automatic Start / Stop Control
Wiring Schematic WP1744A (Rev. D)
Magnetic Starter
Contactor
Overload
Relay
Connect incoming power lines
at screw terminals L1, L2 & L3.
All wires are red unless otherwise specied.
Dashed lines represent wires supplied by others.
At Installation, the customer is to provide:
Disconnect and branch circuit overcurrent protection and
grounding between the power supply and the electrical
control enclosure in accordance with the National Electrical
Code (NEC), the Canadian Electrical Code (CEC) and / or
any local codes having precedence.
CAUTION !
Verify all wires are secure
and fasteners are torqued
before connecting power to
the unit.
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