Fast and Secure Installation: Designed for quick and stable mounting, this mechanical stacking terminal block simplifies the wiring process—saving installation time and reducing labor effort across a variety of electrical systems
Support Copper and Aluminum Wires: Compatible with a broad wire range 500 Kcmil–4 / 600MCM–2, it supports both copper and aluminum conductors, adapting seamlessly to diverse power distribution scenarios while optimizing space efficiency
Dual-Barrel, Stacked Design: This mechanical stacked lug features a double-layer panel and dual-barrel structure, enabling efficient dual-cable connections in compact enclosures—ideal for load centers, switchboards, and industrial setups
Durable Copper Construction: Constructed from high-conductivity copper and backed, it resists deformation, wear, and thermal cycling—ensuring long-term reliability under demanding electrical conditions
Compatible: Perfect fit for models like 600T-4-CU9AL, 500 Kcmil-4, and 600MCM-2 with 13/32" wire openings. Engineered to meet both residential and industrial wiring needs with consistent, dependable performance