Emerson 4015 Manuel D’Utilisation
IM584000300
Installation Instructions
Issue AB, April 3, 2013
Spec. No. 584000300 (Model 4015-X003)
Page 28
Chapter 3. Making Electrical Connections
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AC Input Power Connections
Danger:
Adhere to the “Important Safety Instructions” presented at the front of
this document. DO NOT attempt to work on an energized system.
this document. DO NOT attempt to work on an energized system.
AC input connections are made to an AC input terminal block located behind an access
panel located on the rear of the power and control sub-rack. Studs are also provided for
the AC Input ground leads. Refer to Figure 3-10 for location and connection details.
panel located on the rear of the power and control sub-rack. Studs are also provided for
the AC Input ground leads. Refer to Figure 3-10 for location and connection details.
Figure 3-10
AC Input Power Connections
+
+
-
-
Power and Control Sub-Rack
Rectifier Shelf Rear View
(covers removed)
AC Input
Ground Lead
Stud (10-32 x 5/16
”)
(Recommended
Torque: 23 in-lbs
[3 Nm])
A
B
C
AC Input
Nominal 380V/400V/480V AC,
Three-Phase, 50/60 Hz.
(Wire Size Capacity: see below)
(Recommended Torque: see below)
2-3 AWG (35-30mm
2
)
50 in-lbs (5.65 Nm)
4-6 AWG (25-16mm
2
)
45 in-lbs (5.08 Nm)