Power Supply Wiring
CVHH-SVX001A-EN 55
Note: Graphic labels (shown above) are used for CE
application only.
Important:
• Before servicing, disconnect all power sources and
allow at least 30 minutes for capacitors to discharge.
• All electrical enclosures—unit or remote—are IP2X.
PFCCs must be wired one of two ways as
shown as explained in the following (Option 1
and Option 2).
NOTICE:
Motor Damage!
Failure to wire PFCCs into the starter correctly could
cause misapplication of these capacitors and result in a
loss of motor overload protection and subsequently
cause motor damage.
Motor
Fuses
Enclosed
3-phase
capacitor
unit
Fused
disconnect
or suitable
breaker
Power
circuit
1
2
3
Current
transformer
Motor starter
contactor
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