Ul Zertifizierungen - KEB COMBIVERT F6 Gebrauchsanleitung

ZErTIFIZIErUNG

6.1.2 UL Zertifizierungen

Eine Abnahme gemäß UL ist bei KEB Umrichtern auf dem Typenschild durch nebenste-
hendes Logo gekennzeichnet.
Zur Konformität gemäß UL für einen Einsatz auf dem nordamerikanischen und kanadischen Markt sind fol-
gende zusätzliche Hinweise unbedingt zu beachten (englischer Originaltext):
• All models: Maximum Surrounding Air Temperature: 45°C
• Use 75°C Copper Conductors Only
This marking is only applicable for all power field wiring terminals.
• Models 19F6 and 20F6: Suitable For Use On A Circuit Capable Of Delivering Not More Than 5000 rms
Symmetrical Amperes, 480 Volts Maximum when protected by Class J Fuses, see instruction manual for
Branch Circuit Protection details.
Models 21F6 and 22F6: Suitable For Use On A Circuit Capable Of Delivering Not More Than 10000 rms
Symmetrical Amperes, 480 Volts Maximum when protected by Class J Fuses, see instruction manual for
Branch Circuit Protection details.
All Models: Suitable For Use On A Circuit Capable Of Delivering Not More Than 30000 rms Symmetrical
Amperes, 480 Volts Maximum when protected by Semiconductor Fuses by SIBA, Type 20 189 20, or by
EATON, Type 170M1368, see instruction manual for Branch Circuit Protection details.
CSA: For Canada, this marking shall be provided on the device or on a separate label shipped with the
device.
Details of the prescribed Branch Circuit Protection as specified in the below section 'Branch Circuit Pro-
tection' of this Report need to be marked in the instruction manual.
• Integral solid state short circuit protection does not provide branch circuit protection. Branch circuit pro-
tection must be provided in accordance with the Manufacturer Instructions, National Electrical Code and
any additional local codes.
CSA: For Canada: Integral solid state short circuit protection does not provide branch circuit protection.
Branch circuit protection must be provided in accordance with the Canadian Electrical Code, Part I"
• For installations according to Canadian National Standard C22.2 No. 274-13:
For use in Pollution Degree 2 and Overvoltage Category III environments only.
• Control Circuit Overcurrent Protection Required or equivalent.
• WARNING – The opening of the branch circuit protective device may be an indication that a fault current
has been interrupted. To reduce the risk of fire or electrical shock, current-carrying parts and other com-
ponents of the controller should be examined and replaced if damaged. If burnout of the current element
of an overload relay occurs, the complete overload relay must be replaced.
• Internal Overload Protection Operates prior to reaching the 130% of the Motor Full Load Current, see
manual for adjustment instructions or equivalent wording.
67