Crouzet Monitor - Relay Output 84873024

The 84873024 is a 17.5 mm wide DIN rail-mounted monitor for three-phase AC networks, detecting phase sequence, phase failure, and asymmetry. It operates from 3 x 208 to 3 x 480 V AC with a supply tolerance of -12 % to +10 % and true RMS measurement. It uses a single pole changeover relay with 5 A AC/DC breaking current and 250 V AC/DC maximum voltage, meeting IEC/EN 60947-5-1 for AC 12-15 and DC 12-14 categories. The relay has cadmium-free contacts, an electrical life of 1 x 10^5 operations, and a mechanical life of 30 x 10^6. Power consumption is 22 VA at 400 V AC, 50 Hz. It complies with IEC/EN 50178 and IEC/EN 61000-6-1 to IEC/EN 61000-6-4, and carries CE, UL, CSA, GL certifications with RoHS compliance. Operating temperature is -20 to +50 °C, with IP30 enclosure protection.