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Safety instructions

Safety instructions for the installation according to UL



EDK82EV222 DE/EN/FR 13.0

Safety instructions for the installation according to UL

 Warnings!

ƒ Motor Overload Protection

– For information on the protection level of the internal overload protection for a

motor load, see the corresponding manuals or software helps.

– If the integral solid state motor overload protection is not used, external or

remote overload protection must be provided.

ƒ Branch Circuit Protection

– The integral solid state protection does not provide branch circuit protection.

– Branch circuit protection has to be provided externally in accordance with

corresponding instructions, the National Electrical Code and any additional codes.

ƒ Please observe the specifications for fuses and screw−tightening torques in these

instructions.

ƒ E82xV251K2C ... E82xV222K2C (0.25 kW ... 2.2 kW, 240 V devices):

– Suitable for use on a circuit capable of delivering not more than 5000 rms

symmetrical amperes, 240 V maximum, when protected by fuses or circuit

breakers.

– Suitable for use on a circuit capable of delivering not more than 50000 rms

symmetrical amperes, 240 V maximum, when protected by CC, J, T or R class

fuses.

– Shall be installed in a Pollution Degree 2 macro−environment.

– Maximum surrounding air temperature: 0 ... +55 °C

– > +40 °C: reduce the rated output current by 2.5 %/°C

– Use 60/75 °C or 75 °C copper wire only.

ƒ E82xV551K4C ... E82xV222K4C (0.55 kW ... 2.2 kW, 400/500 V devices):

– Suitable for use on a circuit capable of delivering not more than 5000 rms

symmetrical amperes, 500 V maximum, when protected by fuses or circuit