The Marathon/Kulka 600-GP series terminal blocks are designed for reliable electrical connections in various industrial applications. These double row terminal blocks offer a robust solution with a phenolic base, plated brass terminals, and #5-40 binder head screws. They are rated for 300 Volts AC/DC and handle currents up to 15 Amps. The open-back design allows for flexibility, though an insulator strip is required for specific voltage ratings. UL Recognized and CSA Certified, these terminal blocks ensure safety and performance in demanding environments. Hardware options are available to suit different mounting and connection needs.