ST2.5 Spring-Cage Connection Feed-Through Wiring Terminal Block
High-conductivity copper alloy terminals ensure reliable current transfer with minimal resistance. The spring-cage mechanism allows quick, tool-free wire insertion for fast installation. Premium flame-retardant nylon housing (UL94 V-0 rated) resists high temperatures and mechanical stress. Compact DIN rail design saves space in control panels and distribution boxes. Ideal for industrial automation, HVAC systems, and electrical cabinets. Features a pull-wire function for easy maintenance and rewiring. Bulk pricing available—global wholesale supplier with competitive rates for large orders.