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GE IS420ESWBH1A Product Overview

Oct 06, 2025 General Electric

GE IS420ESWBH1A is an industrial Ethernet/IONet switch launched by General Electric(GE),designed for the field of industrial automation.The following is a detailed introduction of the product.

GE IS420ESWBH1A

Product Overview

Brand and Model:GE IS420ESWBH1A

Product Type:Industrial Ethernet/IONet Switch

Scope of Application:Industrial Automation Systems,such as Gas Turbine Control Systems(such as GE Speedtronic MKVIe Systems)

Origin:United States

Technical Parameters

Parameter Details

Number of Ports 16 10/100Base-TX Copper Ports(RJ-45 Interfaces),1 100Base-FX Fiber Port

Transmission Rate Supports 10Mbps or 100Mbps Transmission Rate

Network Protocol Compatible with 802.3,802.3u and 802.3x standards,with auto-negotiation function

Buffer Size At least 256 KB

MAC Address Supports 4K MAC Address

Power Input Supports Redundant Dual Power Input

Operating Temperature 0 to 85 degrees Celsius

Dimensions 25 x 32 x 13 cm(specific dimensions may vary slightly depending on the version)

GE IS420ESWBH1A

Product Features

High Reliability

Industrial-grade design with redundant dual power input improves the reliability and stability of the device.

Supports a variety of network configurations,including duplex,simplex or controller redundancy configurations of TMR controllers,providing stable network support for industrial automation systems.

Flexible Network Connection

Provides 16 10/100Base-TX copper ports and 1 100Base-FX fiber port,supports fiber transmission,and improves the reliability and distance of network transmission.

Easy to integrate

As part of the GE Speedtronic MKVIe gas turbine control system,the IS420ESWBH1A switch has good compatibility with the system,ensuring efficient data transmission in the control system.

Real-time Monitoring and Diagnosis

With LED indicators,it can display information such as link status,activity status,duplex status,and speed of each port,which is convenient for troubleshooting and monitoring.

Application Fields

Industrial Automation:As a core component of PLC(Programmable Logic Controller)or DCS(Distributed Control System),it is used for data acquisition,transmission and control.

Energy and Power:In power generation,transmission and distribution systems,it is used to monitor and control key equipment.

Process Control:In the chemical,oil,gas and other industries,it is used to monitor and optimize the production process in real time.

Gas Turbine Control:As part of the GE Speedtronic MKVIe gas turbine control system,it is used to achieve efficient data transmission and control.

John Smith

BG Automation

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