American Electrical and DigiKey now have a quick easy solution for anyone who needs to connect wires in a secure, professional manner. The combination boxes include the terminal blocks, end covers, end brackets, DIN Rail, enclosure, and cable grips all in one assembly. We offer a 5, 10, 15 and 20 terminal solution for anyone in test and measurement up to Industrial Controls applications. The NEMA 4 enclosure can be used in indoor or outdoor applications. The 5, 10 and 15 terminal offerings can carry 35A per circuit and the 20 terminal version carries 26A per circuit. All parts have UL and International approvals making them acceptable in most any application.