elmex KUT-N Series terminal blocks, tested and approved for 1000 V DC suitable for use in photovoltaic systems. These terminal blocks havde conductor termination by well proven screw clamp technology and are manufactured using Polyamide 6,6 insulation housing. All KUT-N series terminals have funnel shaped wire entry hole which guides wire perfectly into the clamp even in difficult and congested places of wiring. This also fully shrouds the conductor termination, thus providing electrical cover for safety.