The GE IS420ESWAH3A IONet Ethernet Switch supports Mark VIe control systems with fast, stable data transmission for real‑time industrial networks. Its compact metal housing ensures reliable operation in demanding DCS environments.
Core Features
The IS420ESWAH3A includes eight 10/100Base‑TX RJ45 ports and supports IEEE 802.3, 802.3u, and 802.3x standards. Auto‑sensing HP‑MDIX and clear LED indicators simplify installation and diagnostics. Its packet‑buffering design improves network stability during multicast and broadcast traffic.
Technical Specifications
Parameter
Value
Model
IS420ESWAH3A
Type
IONet Ethernet Switch
Product Series
Mark VIe
Copper Ports
8 × 10/100Base‑TX
Standards
IEEE 802.3 / 802.3u / 802.3x
Buffer Size
256 KB
Architecture
Store‑and‑forward
Dimensions
2.1 × 18.6 × 26.3 cm
Weight
0.22 kg
System
DCS
Origin
USA
HS Code
8537101190
Condition
Brand New
Applications and Compatibility
The IS420ESWAH3A supports turbine control, excitation systems, and industrial automation networks requiring stable Ethernet communication. It integrates seamlessly with Mark VIe and EX2100‑based architectures.
Why It Matters
The IS420ESWAH3A enhances network reliability through efficient packet buffering, durable RJ45 connectors, and robust industrial‑grade performance. Its compact design and stable throughput make it a dependable switch for long‑term DCS operation.
