The terminal covers enclose the terminals, the conductor fixing screws and a length of the external conductors and their insulation. The terminal covers are to be secured by tamper-resistant meter seals.
These covers are included for meter models where sealable voltage, current and control/auxiliary power covers are required to comply with revenue or regulatory standards.
The meter terminal covers must be installed by a qualified installer.
Refer to your meter's installation sheet or the instructions that came with your terminal covers for instructions on installing the terminal covers.