GE IS420ESWBH3A Industrial Ethernet Switch Module
The GE IS420ESWBH3A Industrial Ethernet Switch Module delivers rock-solid network performance for mission-critical automation systems. With 16 copper ports and industrial-grade durability, it keeps industrial networks running smoothly even in harsh environments. Unlike standard switches, this ruggedized module was specifically engineered for turbine control systems where downtime isn’t an option.
| Technical Specifications | |
|---|---|
| Manufacturer | General Electric (GE) |
| Model | IS420ESWBH3A |
| Series | Mark VIe |
| Port Count | 16 x 10/100Base-TX |
| Power | 24/28 VDC |
| Operating Temp | -40°C to +70°C |
| Mounting | DIN rail or panel |
| Certifications | Industrial standards compliant |
I’ve personally seen this switch excel in power plants where vibration and temperature extremes would kill standard networking gear. A customer in the oil & gas sector recently told me how it survived 18 months continuous operation in a desert facility with zero network hiccups. It’s commonly used in:
- Turbine control cabinets (especially GE’s LM2500+ systems)
- Petrochemical plant automation networks
- Heavy machinery control panels
- Harsh environment SCADA systems
We regularly stock related GE modules like the IS230SRTDH2A and IC698CPE010, making system upgrades straightforward. Many customers pair this switch with our VMIVME-7807 processors for complete control solutions.
Why Choose Our Service
- Global Inventory – 16 warehouses across 6 countries
- Fast Delivery – 3-7 working days worldwide
- Expert Support – Engineers with 15+ years’ experience
- 1-Year Guarantee – Full warranty on all products
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