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OnBuy.com£4.29Visit shop Bt Pabx Extension Telephone Wall Socket Idc Terminal Secondary Face Plate 1/3A 5055538145575
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Single BT or PABX Wall Extension Socket (Mini) Colour coded screw terminals & instructions for easy installation. Extension socket size is 58mm x 58mm x 29mm and comes with its own back box. This BT extension socket should be connected to either a master socket or another extension socket, it cannot be used as a master socket. The box can screwed to a skirting board or wall. A cable should be run from the master socket or another extension socket to this socket. On the newer NTE5A master sockets there is a removable front panel where there is 3 IDC terminals, a cable can be attached using an IDC tool. The extension socket should be wired to the master socket in the following format; terminal 2 to 2, 3 to 3 and 5 to 5. If you have an older master socket, the wiring is still the same however a BT connector should be crimped onto the extension cable and this should be plugged into the front of your master socket. If you still need to use your master socket locally, you will need to purchase a BT splitter adapter. Telephone cable, IDC tools, BT Adapters, BT Crimper, BT Connectors are all available separately. Can only be surface mounted. IDC termination points. Supplied with back box. Fixing screws supplied.
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