The MCBH-11 Contact Block is: Maintained – Non-illuminated – Single contact block – Front mounting – silver (Ag) – 1 NO – 1NC – 690 V

This Contact Block is part of ABB’s modular plastic range, the most versatile range with a high level of flexibility and market-leading electrical ratings. Engineered for total reliability, longer lifetime, and highest mechanical durability. Self-cleaning contacts ensure reliable operation without the need for maintenance, increasing uptime. A high degree of protection guarantees reliability in extreme environments. The innovative design simplifies the entire process, from selection to easy and quick, tool-free installation. The perfect solution for every application.