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Optimize your refrigeration or HVAC system with the EVCO EV3B21N7, a German-manufactured regulator designed for robust, long-lasting performance. This controller operates on 230 V 50/60 Hz and features a 16 A relay output for dependable switching of compressors, fans, or auxiliary equipment.
Perfect for food-service refrigeration, HVAC temperature control, cold rooms, blast chillers, and other industrial equipment requiring a sturdy, accurate regulator.