Can anyone identity this?

[appspark]

Old db in a church, run in new swa supply, currently pyro, went to connect up new swa but pyropyro terminates into brass barrels, any idea how to open them? Upload the image directly to the thread: The most awesome images on the Internet
Thanks
On mobile, sorry if doesn't work

 

[kyle12111994]

Im going to guess the plate at the bottoms unscrews from the main barrel, never seen these before so not 100% sure, but I would get a couple pairs of mole grips on it and see what you can do!

 

[davesparks]

If you look closely you can see the cable is sweated in to the brass socket.
You'll have to get your blow torch and solder out to swap the cables

 

[appspark]

Thanks guys. My boss has come up with a different solution, to get a large crimp, i think 12mm hole, which could be secured onto the busbar connection.

 

[davesparks]

Why? Surely it's better to make the connection the way it was designed to be made?

 

[appspark]

what gaffer says goes. think the board will be getting replaced shortly anyway, its got neutral fuses
Shouldn't be anything wrong with a proper size crimp though.

 

[davesparks]

Link out the neutral fuses then!