Feed through Terminal block: Pitch:8mm,10mm,12mm,14mm Poles:2P~24P Housing: PA66.UL94V-0 Feed through Terminal blockRating:450V.AC/DC 17.5A 450V.AC/DC 24A 500V.AC/DC 41A 750V.AC/DC57A the terminal block widely used in telecommunication equipment, computers, controllers, appliance instruments, elevators, home electric appliances,