The EVR range of triac ‘Mini Stacks’ are available for single phase, 230V applications. Other voltage supplies
are also available. They can control loads of up to 25A, with a number of signal control options. The stacks are
assembled to suit the final load, with options of phase angle or burst firing control. All EVR triac stacks come
complete with appropriately rated High Speed semiconductor fuses and an integral heatsink.
Suitable for heaters, ovens, dryers, air curtains, hot plates, heating and ventilation. SCR solid state phase angle
power handing gives smooth proportional control of all types of industrial processes, e.g. furnaces, electroplating,
controlled rectifiers, transformers etc.
• Single entry cable gland.
• 0.3°CW earthed heatsink for 25A capability.
• Phase-angle or burst-firing versions available.
• Semiconductor fuses fitted.
• Simple installation.
• Optional input control