Long story short, the company I worked for loved iotawatts but went with a different solution for what we wanted. But before we made that switch, we ordered a large amount of iotawatts (think like 100) before overeasy decided to switch production.
If anyone is interested in buying these unused iotawatts (Still in the box, I believe with a large amount of CT’s as well) Please feel free to shoot me a message. Also, I am based in the US.
I’m in communication with these folks and will try to put together something for you Aussies. I don’t think individual purchases and shipments will work. You have mostly all expressed an interest in pooling your requirements for a single order. I would recommend that you use private messages, designate a focus person and let me know via PM what you are interested in. Treat this as a single opportunity and get what you need going forward.
This source only seems to have base units (and 200A CTs) so you will all probably need CTs. If you work out a single order quantity, I can probably arrange a drop ship from echun in China or put you in direct contact to do so yourself.
Also, new units with CTs are available from CircuitIQ in Canada. They are still learning how to do international shipping but their website quotes in AUD so they seem to be looking to do business there.