I picked up some ITT C1-12D-PC-240R10-4 Solid State Relays. I can't find any information on them. If you google the number, there are a zillion hits that all lead to the same place. They offer to sell some, but say zero about what they are.
The intriguing part is that they mention IGBT modules.
They look like standard solid state relays. If I hook a light bulb in series with the output to 120VAC and apply 4V to the input, the light lights.
I can GUESS that they're 240V 10Amp...but that's only a guess. Can anybody supply some real specs?