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- GE
- IS420ESWAH3A
- Mark VIe IONet Industrial Ethernet Switch
- USA
- 86 mm × 138 mm × 56 mm
- 0.91kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 63
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Introduction
The IS420ESWAH3A is an industrial Ethernet switch module designed for Mark VIe / Mark VIeS control systems. It enables reliable network communication between controllers, I/O modules, and automation devices in critical industrial applications such as power generation, turbine control, and heavy industry.
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Brand: GE Fanuc / General Electric
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Series: Mark VIe / Mark VIeS – IONet Ethernet Switch Family
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Key Feature: 8-port 10/100 Mbps copper Ethernet switch with redundant power inputs.
The module is built for harsh environments, featuring fanless cooling, wide operating temperature range, and industrial-grade vibration and shock resistance.
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | IS420ESWAH3A |
| Brand | GE Fanuc / General Electric |
| Series | Mark VIe / Mark VIeS – IONet Ethernet Switch |
| Number of Copper Ports | 8 × RJ‑45 10/100Base‑TX |
| Fiber Ports | None |
| Power Supply | Dual redundant 18–36 V DC inputs |
| Cooling | Convection (fanless) |
| Operating Temperature | –40 °C to +70 °C |
| Storage Temperature | –40 °C to +85 °C |
| Dimensions (W × H × D) | 86 mm × 138 mm × 56 mm |
| Weight | 0.91 kg |
| Environmental Protection | Vibration/shock resistant, corrosion‑resistant coating |
Applications
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Network backbone for turbine and generator control systems
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Industrial automation and process control cabinets
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Retrofit and upgrade of existing Mark VIe / VIeS networks
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Systems requiring rugged, fanless, and compact Ethernet switches
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Hazardous or extreme environments with wide temperature ranges
Advantages
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High reliability with redundant power inputs
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Compact and lightweight form factor for limited space
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Fanless cooling reduces maintenance and increases MTBF
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Rugged design for harsh industrial environments
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Simple integration with Mark VIe / VIeS systems
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Easy monitoring through port status LEDs
Related Models (Same Series / Alternatives)
| Model | Type | Key Feature |
|---|---|---|
| IS420ESWAH1A | IONet Ethernet Switch | 8 copper ports + 1 fiber port |
| IS420ESWAH2A | IONet Ethernet Switch | 8 copper ports + 2 fiber ports |
| IS420ESWAH4A | IONet Ethernet Switch | 8 copper ports + LX10 multimode fiber |
| IS420ESWBH3A | IONet Ethernet Switch | 16-port variant for higher port density |
| IS420UCSBH3A | Controller Module | Complementary module for system control |
Popular Models from the Same Brand
| Model | Series | Type | Key Feature |
|---|---|---|---|
| IS420UCSBH3A | Mark VIe | Controller Module | High-performance system controller |
| IS220AIIBH2A | Mark VIe | Analog Input Module | High-density analog I/O |
| IS200VCMIH2BCC | Mark VIe | Bus Master Controller | Controls IONet network segments |
| IS430SNUAH1A | Mark VIe | Mixed I/O Module | Flexible analog/digital I/O |
| IS420YDIAS1B | Mark VIe | Digital I/O Pack | Digital input/output module |
FAQ
Q1: What is the purpose of IS420ESWAH3A?
A1: It functions as an Ethernet switch in Mark VIe/VIeS systems to interconnect controllers, I/O modules, and automation devices.
Q2: How many ports are available?
A2: The H3A variant has 8 copper RJ‑45 10/100 Mbps ports.
Q3: What are the module dimensions and weight?
A3: 86 mm × 138 mm × 56 mm; weight approximately 0.91 kg.
Q4: What is the operating temperature range?
A4: –40 °C to +70 °C.
Q5: Does it support redundant power?
A5: Yes, two independent power inputs are supported.
Q6: Is the module fan-cooled?
A6: No, it is fanless and uses convection cooling.
Q7: Can it be mounted in standard racks?
A7: Yes, supports DIN-rail and panel mounting.
Q8: What types of applications use this switch?
A8: Turbine controls, power generation, process automation, and industrial retrofits.
Q9: Why choose this module over commercial switches?
A9: It is rugged, industrial-grade, fanless, and fully compatible with Mark VIe/VIeS systems.
Q10: What maintenance advantages does it offer?
A10: Fewer moving parts, fanless design, robust construction, and long MTBF reduce downtime.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.