Pfisterer Tools | Install MV HV CONNEX Connectors
HV Tools | Pfisterer COnnex
Thorne & Derrick stock and are Approved Distributors for the range of Pfisterer Tools used to install CONNEX Connectors (Inner Cone) when terminating medium/high voltage (MV HV) cables into switchgear and equipment bushings distributing electricity at the following voltages: 33kV, 66kV, 132kV.

The Pfisterer CONNEX range of high voltage electrical equipment includes: plug-and-sockets, multiple sockets, busbar couplings, surge arresters and voltage testing systems. CONNEX cable terminations are plug-in type for ease of installation, maintenance, repair and cable upgrade unlike conventional permanently fitted cable terminations.
THORNE & DERRICK are Specialist Distributors of LV HV Cable Jointing, Earthing, Substation & Electrical Eqpt up to 66kV – this includes the most extensive range of Ex Stock Innovation Tooling to facilitate safe and reliable jointing, preparation, termination and installation of cables.