Terminal Blocks

Terminal blocks are insulated electrical connectors used to join and distribute wires in control panels, switchgear, and industrial wiring systems. They provide secure, organized, and serviceable wire terminations while maintaining electrical isolation between circuits. Typical technical characteristics include conductive metal current bars (copper or brass), flame-retardant insulating housings, termination methods such as screw clamp, spring clamp, or push-in, defined current and voltage ratings, low contact resistance, and modular designs that support accessories like end stops, jumpers, and identification markers for structured panel wiring.