Earthing and short-circuiting of overhead lines with equipotential bonding of the work area.
The LWA455PB parking bar consists of :
- an SPPB aluminium post bracket for the connection of earthing clamps,
- a CTPB tensioning device (aluminium body and shaft treated steel) enabling the parking bar to be pre-positioned on the post, then tightened using the bronze VPB wheel.
- a steel fastening chain treated against corrosion and fixed onto the post bracket,
- an aluminium fastener fixed onto the post bracket to hold the fastening chain.
Technical sheet
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