Schneider Single Contact Block Harmony XALD, XALK Screw Clamp Terminal 1NO | ZENL1111

✅ Simple modular design facilitates post installation servicing, modification and adaption of machines by non-specialists ✅ Less maintenance and damage to installation due to 1 million cycle high endurance ✅ Clear labelling of the contact wiring and terminals names on the side of the block ✅ This Harmony XAL, single contact block uses screw-clamp terminals and has 1 x NO contact. It is compatible with Harmony XB5, 22mm control and signaling units and XAPS control stations. ✅ This contact block allows fast and easy replacement and configuration of your push buttons and selector switches. ✅ It i