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commercial utility is available at the outdoor unit
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VOLTAGE RANGES
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unit and of adequate size to handle the minimum
circuit capacity (see Section 3.3).
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Conduit must be attached to the hole in the bottom
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contactor located in the outdoor unit electrical box.
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and above illustration.)
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connections are tight.
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contactor terminals.
4.12 Grounding
WARNING:
The unit must be
permanently grounded. Failure to do so can cause
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or death.
A grounding lug is provided near the line-voltage
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above illustration.
Wiring
4.0 INSTALLATION
4.11 Power Wiring
Contactor
ST-A1226-09
Operating Voltage Range at Maximum
Nameplate Voltage
Load Design Conditions for Compressors
Copeland
208/230 (1 Phase)
187 - 253
Ground Lug
ST-A1226-09