1-conductor male connector; Snap-in flange; 4 mm²; Pin spacing 5 mm; 4-pole; 4,00 mm²; gray

4-conductor sensor terminal block; for PNP (positive) switching sensors; with ground connection via push-in type jumper bars; with colored conductor entries; 1 mm²; Push-in CAGE CLAMP®; 1,00 mm²; gray

Double-deck terminal block; Through/through terminal block; N/L; without marker carrier; suitable for Ex e II applications; Blue conductor entry lower deck; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm²; Push-in CAGE CLAMP®; 2,50 mm²; gray

Optocoupler module; Nominal input voltage: 24 VDC; Output voltage range: 3 … 30 VDC; Limiting continuous current: 3 A; 2-wire connection; Red status indicator; Module width: 6 mm

PCB terminal block; push-button; 1.5 mm²; Pin spacing 3.5 mm; 20-pole; Push-in CAGE CLAMP®; 1,50 mm²; gray