EXPMOD32 Read more about EXPMOD32 Thirty two-channel expansion module, (32) 2.5 A (not to exceed 40 A)
EXPMOD24 Read more about EXPMOD24 Twenty four-channel expansion module, (24) 2.5 A (not to exceed 30 A)
660100SSG Read more about 660100SSG Four-channel relay module, (2) 10 A and (2) 15 A (not to exceed 40 A)