Ul Marking - KEB COMBIVERT S6 Series Instructions For Use Manual

UL MArKING

5.4 UL Marking
To be conform according to UL for use on the North American and Canadian Market the
following additionally instructions must be observed (original text of the UL-File):
• Only for use in grounded WYE supply sources.
• Rating of relays on Control Board A or Control Board K (30Vdc.:1A).
• Maximum Surrounding Air Temperature 45°C.
• Internal Overload Protection Operates prior to reaching the 200% of the Motor Full
• S6, Housing Size 2 (1 phase Models 07S6 and 09S6):
• Integral solid state short circuit protection does not provide branch circuit protection.
• Use in a Pollution Degree 2 environment.
• Terminals X1A/X1B: Housing size 2, model 09S6, single phase 230V units: "only for
• Use 60/75°C Copper Conductors Only.
• During the UL evaluation, only Risk of Electrical Shock and Risk of Fire aspects
Acceptance according to UL is marked at KEB drive controllers
with the adjacent logo on the nameplate.
Load Current.
Suitable For Use On A Circuit Capable Of Delivering Not More Than 5000 rms Sym-
metrical Amperes, yyy Volts Maximum when protected by CC or J Class Fuses or by
a Manual Motor Controller,type E as specified in the instruction manual
S6, Housing Size 2 (1 phase Models: 07S6 and 09S6):
Suitable For Use On A Circuit Capable Of Delivering Not More Than 30000 rms
Symmetrical Amperes, yyy Volts Maximum when protected by CC Class Fuses as
specified in the instruction manual
S6, Housing Size 2(3 phase Models: 07S6, 09S6 and 10S6):
Suitable For Use On A Circuit Capable Of Delivering Not More Than 30000 rms
Symmetrical Amperes, xxx Volts Maximum when protected by CC Class Fuses or
by Manual Motor Controllers type E „, see instruction manual for Branch Circuit
Protection details.
S6, Housing Size 2 (3 phase Models: 07S6, 09S6 and 10S6):„Suitable For Use On
A Circuit Capable Of Delivering Not More Than 5000 rms Symmetrical Amperes,
480 Volts Maximum when protected by Circuit Breakers", see instruction manual for
Branch Circuit Protection details „.
Where:
xxx = 230V for 200-230V models and 480V for 480V models
yyy = 120V for 120V models and 230V for 230V models
Branch circuit protection must be provided in accordance with the Manufacturer
Instructions, National Electrical Code, the Canadian Electrical code, part I, and any
additional local codes.
use with stranded wires"
were investigated. Functional Safety aspects were not evaluated.
continued on the next page
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