Marathon/Kulka 671 GP series terminal blocks offer a robust and reliable connection solution for a wide range of industrial applications. Designed with a double-row configuration, these blocks provide increased density and organization in electrical systems. The closed-back design enhances safety and prevents accidental contact. Constructed with phenolic bases, steel screws, and plated brass terminals, these blocks ensure durability and efficient current transfer. Accommodating wire ranges from #12 to #22 AWG, they are suitable for various wiring needs. UL Recognized and CSA Certified, the 671 GP series provides assurance of quality and safety in critical applications.