Dinkle DK2.5N-PE & DK2.5NC-PE cover combo grounding terminal block has strong clamps to ensure tight fixation on DIN rails to achieve the grounding function. It is a high conductivity and low resistance conductor. High reliability and robust design adapts to vibration and harsh thermal variation to prevent terminal connection fault. UL 28-12AWG, IEC 0.14-2.5mm2. Rated impulse withstand voltage: 6KV. Torque(N-m): 0.4. Screw: M2.5. Wire strip length: 8-10mm. Insulating material: PA. Thickness x Height x Width (mm): 5.1 x 40.7 x 45.4. End cover DK2.5NC-PE. Marking label TM26W.