The 257-847 is a reliable and efficient PCB mount terminal block designed for seamless through-hole installation. Featuring a durable nylon housing in a sleek light green color, this terminal block guarantees secure connections in any application. With cage clamp termination and electrolytic copper contacts plated with tin, it ensures optimal conductivity and longevity. Accommodating wire sizes ranging from 28 to 12 AWG, it can handle a current rating of up to 24 A and a voltage rating of 630 V, meeting high standards for performance and safety. With UL 94V-0 flammability rating and ROHS compliance, it's suitable for various industries. Perfect for use in hi-rel applications, this terminal block from the 257 series is a must-have for any project requiring reliable and durable connectivity.