Phoenix Contact ST 4 Din Rail Feed Through Terminal Block – Premium Connectivity for Industrial Applications
High-conductivity copper alloy terminals ensure optimal current flow with minimal resistance, ideal for power distribution and control systems. Spring-cage clamping technology guarantees secure, vibration-proof connections without tools, enabling fast and reliable wiring. UV-resistant polyamide housing offers superior durability and flame-retardant protection (UL94 V-0 rated), suitable for harsh industrial environments. Compact DIN rail mounting design saves panel space while maintaining high-density installations. Perfect for automation cabinets, PLC systems, and renewable energy setups. Bulk pricing available for large-scale projects—global wholesale sourcing at unbeatable rates.