781-643

N-disconnect terminal block, 781 Series, operating tool Connect conductors quickly and securely with this N-disconnect terminal block (item number 781-643). Strip lengths must be between 9 and 10 mm when connecting conductors to this N-disconnect terminal block. Featuring conductor terminals along with CAGE CLAMP®, this connector outperforms the competition. Our highly-rated and maintenance-free CAGE CLAMP® connection makes it easy to connect all types of conductors without having to prepare the conductor. For example, you don't need to crimp ferrules. Depending on the conductor type, this N-disconnect terminal block is ideal for conductor cross sections ranging from 0.08 mm² to 4 mm².