7.3 Surveying the connection area
Fig.22: Connection area on DC side (left) / AC side (right)
Fig.23: Connection area (XL - Version)
Legend
1 AC connection point 4 DC connection point
2 AC overvoltage protection base 5 DC overvoltage protection
3 AC earthing bolt 6 PID connection point
7.4 Making the electrical connections
NOTE
Select conductor cross-section, safety type and safety value in accordance with the
following basic conditions:
Country-specific installation standards; power rating of the device; cable length; type of cable installa-
tion; local temperature
NOTE
All electrical installations must be carried out in accordance with local electrical stan-
dards and conform to the National Electrical Code® ANSI / NFPA 70 or the Canadian
Electrical Code® CSA C22.1.
This document does not replace any local, federal or national laws, regulations or regulations that ap-
ply to the installation and use of the product, and is not intended to replace them, including the appli-
cable electrical safety regulations.
All installations must conform to the laws, regulations and standards that are applicable in the country
of installation. KACO new energy does not assume any responsibility for compliance or lack of compli-
ance with such laws or codes in connection with the installation of the product.
7.4.1 Supply line and fuse requirements
AC-side
Max. cable cross-section 450 kcmil
Min. cable cross-section acc. to local installation standards
Diameter of cable for cable fitting 0,63 - 1,10 inch
Length of insulation to be stripped off Depending on the ring cable lug
Cable lug Ø connection bolt Bore for M10 screw
Tightening torque 265.50 In-Ibs
Connection type Cable lug
Cable lug dimension w - maximum width 1,65 inch
Ground conductor connection M10
Ground conductor connection tightening torque 88.5 In-Ibs
7 | Installation Manual
KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 105 TL3 KACO blueplanet 110 TL3
KACO blueplanet 125 TL3 KACO blueplanet 137 TL3 KACO blueplanet 150 TL3 KACO blueplanet 155 TL3
KACO blueplanet 165 TL3
Page 26
EN-US