SM2S-05 is a 2-pole 8-pin DIN Rail/Snap Mount Socket, 300V/10A rated, M3.5 screws with captive wire clamp. This DIN rail/snap mount socket is suitable for use with RU2S, RM2S relays. 2 to 14AWG wire size. Snap-mount sockets are designed to mount individually or collectively without using a rail.SY4S-51F1 Hold-down springSFA-101 (top notch), SFA-202 (side notch) Hold-down clip

8 pin Relay Socket