This rather simple product has been designed following a request by one of our clients to provide a protection element to pole mounted transformers in remote rural distribution. Such installations are maintained very rarely so special attention had to be given to design an enclosure with high IP rating and robust construction. As a result, internal hinges and heavy duty locking devices have been selected while all external fasteners are of stainless steel.
A screened copper busbar is provided to facilitate the termination of cables to minimise the need of excessive bending of the cables. A pole mounting bracket, suitable for a range of pole diameters, is also available as an optional extra.
From the manufacturing point of view, the steel enclosure has been designed with the minimal number of parts which allow fabrication of large quantities in a very short time which was another requirement of the client.