Ethernet Switches

Ethernet switches provide LAN connectivity in substations, large enclosures, and industrial plants.

Software-Defined Networking (SDN)

SEL SDN is an Ethernet switch solution optimized for OT LANs.

SEL-2741

Software-Defined Network Switch

Deny-by-default traffic forwarding
100 µs failover
Precise control over IEC 61850 multicasting

View Product Info

SEL-2740S

Software-Defined Network Switch

Deny-by-default traffic forwarding
100 µs failover
Precise control over IEC 61850 multicasting

View Product Info

SEL-2742S

Software-Defined Network Switch

View Product Info

SEL-5056

Software-Defined Network Flow Controller

Whitelist for all network flows
Online or offline device configuration
Supervised automation of initial configuration

View Product Info

SEL-5057

SDN Application Suite

Additional capabilities for SDN networks
Applications that interface with the SEL-5056
Flow Auditor for NERC CIP reporting

View Product Info

Managed Switches

Managed switches allow you to configure and monitor the settings of your LAN, control and prioritize LAN traffic, and create VLANs.

SEL-2730M

Managed 24-Port Ethernet Switch

Rugged design for harsh environments
Simplified VLAN configuration
Dual hot-swappable power supplies

View Product Info

Unmanaged Switches

Enhance Ethernet networks without needing to manage settings or configurations.

SEL-2725

Five-Port Ethernet Switch

Copper-to-fiber media converter
Compact, rugged design
No settings required

View Product Info

SEL-2730U

Unmanaged 24-Port Ethernet Switch

Rugged design for harsh environments
Dual hot-swappable power supplies
No settings required

View Product Info

Ethernet Switches

Related Materials

Software-Defined Networking (SDN)

SEL-2741

SEL-2740S

SEL-2742S

SEL-5056

SEL-5057

Managed Switches

SEL-2730M

Unmanaged Switches

SEL-2725

SEL-2730U