Pluggable terminal blocks COMBI plugin terminal blocks are a special type of hybrid terminals. The terminals have a standardised plugin zone on one side and push-in, screw, tension spring or quick-connect technology on the other. The contact system withstands particularly extreme vibration conditions. The pluggable terminal blocks save you time during signal and power wiring. https://elecena.pl/product/29610536/3040083-d-st-2-5-quattro-2p-end-covers 2025-12-15 https://elecena.pl/product/29610536/3040083-d-st-2-5-quattro-2p-end-covers 2026-09-21