مفتاح «63a» رباعي الأقطاب من De Dietrich SFH31062

This 63-amp four-pole switch is built for heavy-duty control in heating and burner systems. As a critical part of boiler spare parts, it manages higher electrical loads safely. Compatible with various gas burner parts, it is ideal for boiler maintenance and repair where robust switching is needed. Its durable construction ensures long-term reliability, making it a trusted component for your equipment.