About this product

The DEGSON DCKKB4-PE Double-Level Screw Type DIN-Rail Terminal Block 4 mm² is a reliable protective earth (PE) terminal block designed for secure grounding connections in industrial and commercial electrical systems. Featuring a space-saving double-level design, it maximizes wiring density while minimizing panel space requirements, making it ideal for compact control panels and electrical enclosures. The robust screw-clamp connection mechanism ensures strong conductor retention, low contact resistance, and dependable grounding performance for enhanced electrical safety. Designed to accommodate conductors up to 4 mm², this terminal block offers excellent durability, mechanical strength, and long-term reliability. Its DIN-rail mounting design enables easy installation and organized wiring, making it suitable for control panels, automation systems, switchboards, instrumentation circuits, and power distribution applications where safe and efficient grounding is essential.