Contact block, Harmony XAL, XAPS, single contact, silver alloy, rear mounting, screw clamp terminal, 1NC

This contact block allows fast and easy replacement and configuration of your push buttons and selector switches It protects operators from unexpected contact with live circuits thanks to its IP20 protection index It is easily installed and replaced on XB5 complete push-button units and selector switches and XAPS control station and connects to control circuits with simple screw-clamp connections It is sold by 100 units