WAGO 862-552 4-conductor chassis-mount terminal strip Brand: Wago. Part Number: 862-552. Additional Description: WAGO-862-552 4-CONDUCTOR CHASSIS-MOUNT TERMINAL STRIP; 2-POLE; WITHOUT GROUND CONTACT; FOR 3 MM SCREW AND NUT; WITH 2X PIN; 4 MM ; 4,00 MM ; BLACK 51131463. Catalog Description: 4-conductor chassis-mount terminal strip; without ground contact; 2-pole; for 3 mm ø screw and nut; with 2x pin; 4 mm²; 4,00 mm²; black..