Installation Manual

Wiring a Balanced Three-Phase System
975-0239-01-01 Rev J 3–57
This manual is for use by qualified personnel only
DC Wiring for a Three-Phase System
Battery cables Battery cables are not included in the Conext XW+ Inverter/Charger package.
Depending on your installation requirements, you will need to supply at least one
pair of battery cables. For battery cable requirements, see “Battery Cable
Requirements” on page 2–14.
Note: One pair of #4/0 AWG Arctic Ultraflex Blue™ battery cables is included
with each Conext XW+ Power Distribution Panel and Conext XW+ Connection Kit
for INV2 INV3 PDP. For more information, see “Optional Accessories” on page 1–
5.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Apply appropriate personal protective equipment (PPE) and follow safe
electrical work practices. See NFPA 70E or CSA Z462.
• This equipment must only be installed and serviced by qualified electrical
personnel.
• Never operate energized with covers removed
• Energized from multiple sources. Before removing covers identify all
sources, de-energize, lock-out, and tag-out and wait 2 minutes for circuits
to discharge
• Always use a properly rated voltage sensing device to confirm all circuits
are de-energized.
Failure to follow these instructions will result in death or serious injury.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Remove watches, rings, or other metal objects.
• This equipment must only be installed and serviced by qualified electrical
personnel.
• Keep sparks and flames away from the batteries.
• Use tools with insulated handles.
• Wear protective glasses, gloves and boots.
• Do not lay tools or other metal parts on top of batteries.
Failure to follow these instructions will result in death or serious injury.
XW-NA-Install.book Page 57 Wednesday, August 12, 2015 2:23 PM