Item no. 261-344/342-0004-conductor terminal block; on both sides with push-button; suitable for Ex i applications; with snap-in mounting foot; 1-pole; for plate thickness 0.6 - 1.2 mm; Fixing hole 3.5 mm Ø; 2.5 mm²; CAGE CLAMP®; 2,50 mm²; blueColor: Product picture differs from the item.