Intrinsic Safety Ethernet Switches
Kyland offers a wide range of Intrinsic Safety Ethernet Switches. The series include:
KIEN1008BA
8 Port Unmanaged Switches
SICOM3009BA 
9 Port 2 Layer Managed intrinsic safety Switches
SICOM3000BA
6+3G Port Layer 2 Managed DIN-Rail intrinsic safety Switches
SICOM3016BA
12+4G Port 2 Layer Managed intrinsic safety Switches