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ZErTIFIZIErUNG
7.2 UL-Zertifizierung
Zur Konformität gemäß UL für einen Einsatz auf dem nordamerikanischen und kana-
dischen Markt sind folgende zusätzliche Hinweise unbedingt zu beachten (englischer
Originaltext):
• All models:
• Use 75°C Copper Conductors Only
• All Models: „Suitable For Use On A Circuit Capable Of Delivering Not More Than
• "Integral solid state short circuit protection does not provide branch circuit protec-
• „For Use in a Pollution Degree 2 environment" or equivalent
• "Control Circuit Overcurrent Protection Required" or equivalent.
Eine Abnahme gemäß UL ist bei KEB Antriebsstromrichtern auf
dem Typenschild durch nebenstehendes Logo gekennzeichnet.
Maximum Surrounding Air Temperature: 45°C
18000 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
100,000 rms Symmetrical Amperes, 480 Volts Maximum when protected by Semi-
conductor Fuses by SIBA, Type 20 6xy32.xxx, or by Bussmann, Type 170M3xyx
or by Littelfuse, Type L70QSxxx.x, 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 sec-
tion 'Branch Circuit Protection' of this Report need to be marked in the instruction
manual.
tion. Branch circuit protection must be provided in accordance with the Manufactu-
rer Instructions, National Electrical Code and any additional local codes".
CSA: For Canada:
"Integral solid state short circuit protection does not provide branch circuit protec-
tion. Branch circuit protection must be provided in accordance with the Canadian
Electrical Code, Part I".
LA PROTECTION INTÉGRÉE CONTRE LES COURTSCIRCUITS N'ASSURE
PAS LA PROTECTION DE LA DÉRIVATION. LA PROTECTION DE LA DÉRIVA-
TION DOIT ÊTRE EXÉCUTÉE CONFORMÉMENT AU CODE CANADIEN DE
L'ÉLECTRICITÉ, PREMIÈRE PARTIE.
For installations according to Canadian National Standard C22.2 No. 274-13:
"For use in Pollution Degree 2 and Overvoltage Category III environments only."
or equivalent.
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