Requirements for mounting on profile rails

• At least 2 profile rails must be available for mounting.

• The support surface of the frame to which the profile rails are attached should be firm and level (e.g. concrete). Non-fulfillment of these criteria may restrict servicing.

• The profile rails must be designed for the load and orientation of the inverters in the PV system. The profile rails might need to be reinforced.

• The spacing of the profile rails must be designed for the spacing of the holes in the bracket parts for the mounting bracket.

• The profile rails must be designed for the clamping range of the mounting bracket.

Dimensions of the mounting bracket (dimensions in mm)