Lenze MSEMA 080-32 Series - Page 60

Electrical installaon
Important notes
DANGER!
Hazardous voltage!
On the power connecons even when disconnected from the mains: residual voltage >60 V!
▶
Disconnect the product from the mains and wait unl the motor is at a standsll.
▶
Make sure that the product is safely isolated from supply!
•
When working on energised products, comply with the applicable naonal accident prevenon regula-
ons.
•
Carry out the electrical installaon in compliance with the relevant regulaons (e.g. cable cross‐secons,
fuses, PE connecon).
•
The manufacturer of the system or machine is responsible for adherence to the limits required in connec-
on with EMC legislaon.
WARNING!
▶
UL marking
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Suitable for motor group installaon on a circuit capable of delivering not more than 5k rms symmetrical
amperes, 480 V maximum.
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When protected by fuses rated, see table below.
▶
When protected by a circuit breaker having an interrupng rang not less than 5k rms symmetrical
amperes, 480 V Maximum, see table below.
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Marquage UL
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Convient aux circuits de groupes moteur non suscepbles de délivrer plus de 5k ampères symétriques e,
maximum 480 V.
▶
Avec une protecon par des fusibles du calibre indiqué dans le tableau ci-dessous,
▶
Avec une protecon par un disjoncteur à courant de coupure assigné d’au moins 5k ampères symétriques
e, maximum 480 V, voir tableau ci-dessous.
Preparaon
The notes for the electrical connecon can be found in
in the terminal box (if motors with a terminal box are used).
the connecon plan (if motors with connectors are used).
Electrical installaon
Important notes
60