Grayhill 70GRCK4R-DIN Connector Type: Screw Terminal Blocks Lead Free Status / Rohs Status: Lead free / RoHS Compliant Leaded Process Compatible: No Mounting Type: DIN Rail Number Of Channels: 4 Pcb Type: 4 Channel I/O Rack Peak Reflow Compatible (260 C): No Series: System 50 Size: 4.7 X 3.25 In Style: G5 Thickness: 4"