Power cabling vacon • 30
Service support: find your nearest Vacon service center at www.vacon.com
4
4.2 UL standards on cabling
To meet the UL (Underwriters Laboratories) regulations, use a UL-approved copper cable with a
minimum heat-resistance of +70/75°C. Use Class 1 wire only.
The units are suitable for use on a circuit capable of delivering not more than 100,000 rms symmet-
rical amperes, 600V AC maximum, when protected by T or J class fuses.
Integral solid state short circuit protection does not provide branch circuit protection.
Branch circuit protection must be provided in accordance with the National Electrical
Code and any additional local codes.
To Next Page
Loading...
