✨Siemens 3RT20161BB42 CONTACTOR, AC-3, 4KW/400V, 1NC, DC 24V, 3-Pole, SZ S00 Screw Terminal 👁️ 0 | 🔗 | 💖 | ✨ | 🌍 | ⌚ 💫 Siemens 3RT20161BB42 CONTACTOR, AC-3, 4KW/400V, 1NC, DC 24V, 3-Pole, SZ S00 Screw Terminal