I saw this link to Paul Pratt's page on another post and thought it would be useful for completeness to add it here - www.espresso-restorations.com/p-stats.html.

The CEME can only switch 10A, though Paul states that he would feel better with a 6A limit. From his details, it seems a CEME, Mater, or maybe a Jaeger would, for home use, be preferable to a Sirai as the Sirai's deadband changes as the membrane hardens over time. There is a rebuild kit for the Sirai, which could help offset the initial cost.

At the bottom of his page, though not referenced, it looks like Paul took apart a CEME that had too much current run through it.

Bob