Dinkle DIN rail grounding terminal block. Spring type: easy-fast operation, strong clamping force, vibration proof. High quality conductors fit the requirement of low resistance and high conduction performance. Rated current: UL 20A, IEC 24A. Conductor cross-section, solid (AWG/mm2): UL 30-12, IEC 0.5-2.5. Conductor cross-section, flexible (AWG/mm2): UL 30-12, IEC 0.5-2.5. Wire strip length: 10mm. Insulating material: PA. TxHxW(mm): 5.1 x 35.5 x 49. End cover AK2.5C-YG. Marking label TM20W, TM36W.