New Spline interpanel clamp has a longer length (compared to others) - 50 mm, and, accordingly, a larger contact surface with the solar panel.
This clamp is recommended for use with photomodules of large sizes (height from 2000 mm). Also, this clamp can be used for FEMs of a smaller size, in cases where they are installed where they will have to withstand increased loads of atmospheric phenomena. For example, the LONG clamp is recommended to be installed with conventional FEMs in the case of installation in a mountainous area, where wind loads will be increased.
New Spline interpanel clamp can be used in all ready-made fasteners from Spline Systems, compatible with SPL profiles 1 - 4, as well as structural profiles.
The dimensions and configuration of the new Spline clamp allow it to be fixed on SPL 1-4 profiles using bolts with a hexagonal head M8 DIN933 (the length depends on the thickness of the FEM) and a nut with a flange M8 DIN 6923. Also, this inter-panel clamp can be fixed with a screw M8 DIN912 and DIN913 (screws with a round head and a recess for a hex key) on other profiles.