Phoenix Contact 3002370 When selecting a terminal for a specific application, the applicable safety regulations must be considered to ensure overload and short-circuit protection are met, taking into account the conductor's voltage (1000 V) and current (57 A). The terminal's connection method varies, with load contacts requiring push-in connections and line contacts needing screw connections. Rated cross sections range from 0.5 mm2 to 50 mm2 for different applications, with mounting options including NS 35/7,5 and NS 35/15, and color-coded blue to distinguish between them.