1-1393212-3 is a two-pole high power PCB relay from the T92 series, designed for general purpose switching applications. This relay offers switching capabilities of 30/40/50A and is designed to control compressor loads up to 3.5 tons (110LRA/25.3FLA). It meets UL 508 and UL 873 spacing requirements with 8mm through air and 9.5mm over surface clearances, as well as VDE 8mm spacing with 4kV dielectric coil-to-contact. The relay features UL Class F construction and is approved for 600VAC switching at 1.5HP. Common applications include HVAC systems, residential and commercial appliances, industrial controls, and charging equipment.