Littelfuse, Inc. General Purpose Switching Relay 90290

The HCR-5 Series relay is a general purpose switching relay designed for HVAC and low voltage industrial applications, featuring a single pole with SPNO contact configuration. It has a chassis mount style, 0.250 inch quick connect terminals for both coil and power connections, and operates within a temperature range of -40 °C to 65 °C. The relay supports 12 FLA and 60 LRA at 125 V ac, and 8 FLA and 48 LRA at 240/277 V ac, with 18 A resistive switching rating. It includes a double make contact configuration and Silver Cadmium Oxide contacts, with a mechanical life of 1 million operations and an electrical life of 250,000 operations for resistive loads. The coil nominal voltage is 20.4 V, and the unit weighs 0.18 lb. It is certified to UL 508 under File No. E227250.