9-1393211-8 is a two-pole high power PCB relay from the T92 series, designed for general purpose switching applications. This relay features a plastic dust cover enclosure and offers switching capabilities up to 30/40/50A with contact ratings including 40A at 277VAC resistive and 30A at 277VAC resistive loads. The relay 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. It is UL Class F construction approved and suitable for 600VAC switching at 1.5HP. Common applications include HVAC systems, residential and commercial appliances, industrial controls, and charging equipment.