Solid Shaft Slip Ring with 4 Circuits 30A Power and Ethernet Channel for Industrial Rotary Equipment ECN000-04P4-01EM is CENO Solid Shaft Slip Ring combining high-current power and ethernet signal transmission. It provides 4 circuits of 30A power plus 1 ethernet channel, eliminating cable twisting on continuously rotating machinery. It adopts separated power and signal routing to reduce electromagnetic interference. Each unit passes full electrical testing with traceable SN