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5-6. Connecting 1-Phase Input Power (Continued)
!
Installation must meet all National and
Local Codes − have only qualified per-
sons make this installation.
!
Disconnect and lockout/tagout input
power before connecting input con-
ductors from unit. Follow established
procedures regarding the installation
and removal of lockout/tagout devices.
!
Always connect green or green/yellow
conductor to supply grounding termi-
nal first, and never to a line terminal.
NOTICE − The Auto-Link circuitry in this unit
automatically links the power source to the pri-
mary voltage being applied. A 230/460 unit
can be connected to either 230 or 460 VAC in-
Notes
put power. A 460/575 model can be connected
to either 460 or 575 VAC input power.
See rating label on unit and check input volt-
age available at site.
1
Black And White Input Conductor (L1
And L2)
2
Red Input Conductor
3
Green Or Green/Yellow Grounding
Conductor
4
Insulation Sleeving
5
Electrical Tape
Insulate and isolate red conductor as shown.
6
Input Power Cord.
7
Disconnect Device (switch shown in the
OFF position)
8
Disconnect Device Grounding Terminal
9
Disconnect Device Line Terminals
Connect green or green/yellow grounding
conductor to disconnect device grounding ter-
minal first.
Connect input conductors L1 and L2 to discon-
nect device line terminals.
10 Over-Current Protection
Select type and size of over-current protection
using Section 5-5 (fused disconnect switch
shown).
Close and secure door on disconnect device.
Follow established lockout/tagout procedures
to put unit in service.
OM-2208 Page 19
Input1 2012−05