ST4-TWIN Cage Spring Terminal Block

ST4-TWIN Cage Spring Terminal Block is a compact dual-circuit model of ST Series Terminal Blocks and high-performance Cage Spring Terminal Blocks. As premium High-Quality Terminal Blocks, it adopts advanced cage spring clamping technology to maintain steady pressure and form strong Secure Electrical Connections, effectively preventing wire loosening and poor contact under vibration. It provides efficient Reliable Terminal Solutions for control cabinets, automation equipment and industrial power distribution. Featuring a simplified structural design, it serves as practical Easy-to-Use Terminal Blocks, supporting quick wiring, easy disassembly and time-saving maintenance. Made of flame-retardant PA66 housing, high-conductivity brass and durable stainless steel springs, it ensures excellent insulation, high temperature resistance and corrosion resistance. Designed for 4mm² wires with dual-channel layout, it saves installation space and supports standard DIN rail mounting. Modular and high…