ASI ASI391002 UTD-15 NEMA Style Ring Lug Terminal Block, DIN Rail Mounted, 8 mm Wide, 18 to 14 AWG, 15 Amp, 600V, M3.5 Screw Size, Black (Pack of 80): Amazon.com: Industrial & Scientific
C904908601 - Weidmuller - DIN Rail Mount Terminal Block, Ring Lug, 2 Positions