Share to EXT4C-XJ description 3 Circuit live cross joiner suited to connect four wire three circuit recessed tracks. Mains power may be connected from this joiner. If used as a 1-10V or DALI system, this track system is classified as single circuit four wire system. Material Plastic Type 3 Circuit Standard Track System / Single Circuit DALI Track System Colour Black / Silver / White PDF File Add Inquiry Call Us Recommended Products EXT4C-MB EXT4C-L EXTC-L-DALI EXT4C-EJ EXTC-EJ-DALI EXT4C-BJ EXTC-BJ-DALI EXT4C-1M EXT4C-2M EXT4C-3M
