Technical Specifications - Siemens SINAMICS G120P PM330 Installation Manuals

Technical specifications

Converters for installation in the US (UL) and in Canada (cUL)
Use cUL- approved 3NE1 or 3NB3 fuses to ensure that the system is in conformance with
cULus. Only use copper conductors approved for 75°C.
Input and output terminals must be connected using UL-approved ring cable lugs
(UL Category ZMVV) for min. 480 V or 600 V - and the appropriate current carrying capacity
(min. 125 % of the input/output current).
For the line connection of converter 6SL3310-1PE3.-.... (Power Modules PM330) the power
cables must be introduced into the terminal box from the top.
The converter can be connected to line supplies with overvoltage category III.
In conjunction with the Control Units, the converter has integrated motor overload protection.
The overload protection responds at 115 % of the set rated motor current.
Refer to the associated operating instructions for further details on how to parameterize the
Control Unit.
Note
The short-circuit protection integrated in the converter for the motor outputs does not provide
any cable protection. The line protection must be secured in accordance with the
requirements in this Manual, the National Electrical Code and other local requirements.
Power Module PM330
Hardware Installation Manual, 10/2016, A5E32844552B AD
6
65