Weidmuller 1028600000 dark beige TS 35 snap-on mounting bolt-type twin-screw feed through terminal is made of Wemid body. The WFF 185 feed through terminal features 1000V DC rated voltage tested. 1000V UL and CSA for use groups B and C can be used with isolating DIN rails and when using WTW-type partitions. It also features M12 stud size for spade connection, 8AWG to 500kcmil wire connection cross section, 14 to 31Nm tightening torque, 8kV rated impulse withstand voltage and 415A current at maximum wires. The bolt-type screw terminal offers secure connections for all power transmission applications. Bolt-type screw terminals with M12 thread can be used depending on the conductor cross-section. A low voltage drop and the use of a self-extinguishing material with a flammability rating guarantees maximum safety. This bolt-type screw terminal has been tested according to international railway standards and comply with the requirements of those standards.