Phoenix Contact 1047322 A panel feed-through is offered with a direct connection and falls under the product family IPD. The connection method employed is a push-in connection, capable of accommodating up to 2+PE connectors. Other variants available include M25, with copper conductors ranging from 0.5mm² to 2.5mm². These feed-throughs are rated for 600V and can handle currents of up to 20A. They come in various external cable diameters, measuring between 6mm to 9mm and an additional variant at 8mm with a larger diameter of 13mm.