The General Electric IS420ESWAH3A is a rugged industrial Ethernet switch designed for mission-critical automation networks. As part of GE’s Industrial Solutions portfolio, this high-performance switch provides reliable communication infrastructure for distributed control systems and industrial automation applications.
Engineered for harsh environments, the IS420ESWAH3A features advanced network management capabilities and robust construction to ensure continuous operation in demanding industrial settings. Its compact design and wide operating temperature range make it ideal for deployment in space-constrained industrial cabinets and control panels.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Model | IS420ESWAH3A |
| Manufacturer | General Electric |
| Type | Industrial Ethernet Switch |
| Port Configuration | 8×10/100Base-TX, 2×100Base-FX |
| Switching Capacity | 3.2Gbps |
| Forwarding Rate | 2.38Mpps |
| Power Supply | 24V DC (18-32V range) |
| Operating Temperature | -40°C to +75°C |
| Humidity Range | 5% to 95% non-condensing |
| Dimensions | 44mm × 135mm × 105mm |
| Weight | 0.8kg |
| Certifications | UL, CE, Class I Div 2 |
Main Features and Advantages:
The GE IS420ESWAH3A delivers superior network performance with its non-blocking switching architecture and advanced QoS features. Its rugged design ensures reliable operation in environments with high vibration, shock, and electromagnetic interference.
Network resilience: The switch supports redundant ring network topologies with fast recovery times (<20ms), minimizing downtime in critical automation applications. The IS420ESWAH3A also features comprehensive diagnostic capabilities with port mirroring and SNMP monitoring.
Application Areas:
- Oil & Gas: Offshore platforms and refineries
- Power Generation: Turbine control networks
- Manufacturing: Factory automation systems
- Water Treatment: SCADA communication networks
- Mining: Harsh environment networking
Related Products:
- IS420ESWBH3A: Enhanced version with PoE support
- IS420ESWCH3A: Compact variant for space-constrained installations
- IS420ESWDH3A: Higher port density version
- IS420ESWEH3A: Fiber-optic optimized model
- IS420ESWFH3A: Managed version with advanced security
Installation and Maintenance:
Installation preparation: Verify proper power supply specifications and network topology before installing the GE IS420ESWAH3A. Ensure adequate ventilation and proper grounding for optimal performance.
Maintenance recommendations: Perform regular firmware updates and network performance monitoring. The IS420ESWAH3A requires minimal maintenance but benefits from periodic cleaning of ventilation openings and inspection of network connections.
Product Assurance:
GE provides 12-month warranty coverage for the IS420ESWAH3A, Each unit undergoes extensive factory testing to ensure reliable performance in industrial automation networks.
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