Open style panel mount power relay. 220-240 VAC coil voltageDPSTNormally open40A contact rating (resistive) Can be used to switch lower current ratings as well (such as 30A). Included in our Electric Brewery Control Panel kits meant for international use.
50A/250V DPST contactor, 220-240V AC coil - The Electric Brewery
80 amp SSR, 12V DC input, 240V AC output - The Electric Brewery
Electric Brewery Relays? The Homebrew Forum - Homebrewing Forums
Illuminated Emergency Stop (E-Stop) Switch, 22mm [SW34] - $14.99
30A Control Panel (240V only, for int'l use)
Manual vs electronically controlled heating elements
Electric brewery plans - need help
Standard 30A Electric Brewery Control Panel (Pre-Assembled) - The
Mini Power Relay SPDT 220/240V 30A [R30A-240] - $17.99 : Auber