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- GE
- IS420ESWBH3A
- Mark VIe Industrial Ethernet/IONet Switches
- USA
- 86 mm × 188 mm × 56 mm
- 0.91kg
- Xiamen, China
- New & In Stock
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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 GE IS420ESWBH3A is a high-performance industrial Ethernet switch module designed for automation and control systems, specifically in turbine control or process automation racks. It provides reliable network connectivity between controllers, I/O modules, supervisory systems, and field devices under harsh industrial conditions.
It features multiple RJ‑45 copper 10/100 Mbps ports, robust fanless thermal design, wide operating temperature, and redundant power support. It is compact, rugged, and engineered for high availability in mission-critical systems.
Brand: GE / GE Fanuc
Series: Mark VIe / Mark VIeS – IONet Switch Family
Parameters
| Parameter | Specification |
|---|---|
| Model | IS420ESWBH3A |
| Brand | GE / GE Fanuc |
| Series | Mark VIe / VIeS – IONet Switch Family |
| Type | Industrial Ethernet Switch 10/100 Mbps |
| Number of Ports | 16 RJ‑45 copper ports |
| Fiber Ports | None (H3A variant) |
| Operating Temperature | –40 °C to +70 °C |
| Storage Temperature | –40 °C to +85 °C |
| Input Power Supply | 24–28 V DC nominal |
| Cooling Method | Fanless / convection |
| Mounting Method | DIN‑rail or panel mountable |
| Dimensions (W×H×D) | 86 mm × 188 mm × 56 mm |
| Weight | 0.91 kg |
| Auto‑Negotiation | 10/100 Mbps, full/half duplex, HP‑MDIX |
| Environmental Protection | Rugged metal housing, shock/vibration resistant |
Applications
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Turbine control systems (steam, gas, wind) for IONet connectivity.
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Power plants, petrochemical and oil & gas facilities for industrial automation networks.
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Manufacturing process automation cabinets requiring high reliability.
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Retrofit projects replacing older Ethernet switches in existing Mark VIe racks.
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Any industrial cabinet needing compact, rugged, fanless Ethernet connectivity.
Advantages
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High reliability for industrial environments with redundant power and rugged design.
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Compact form factor with 16 ports in 56 mm depth, light weight (~0.91 kg).
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Plug-and-play operation with auto-negotiation and HP‑MDIX.
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Wide operating temperature range –40 °C to +70 °C.
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Full compatibility with Mark VIe / VIeS IONet architecture.
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Reduced maintenance due to fanless, simple replacement design.
Related Models (Same Series / Relevant Alternatives)
| Model | Type | Key Specification |
|---|---|---|
| IS420ESWBH2A | Ethernet Switch Module | 16 copper ports, earlier generation |
| IS420ESWBH4A | Ethernet Switch Module | 16 copper + 1 fiber port |
| IS420ESWBH5A | Ethernet Switch Module | 16 copper + 2 fiber ports |
| IS420UCSBH3A | Controller Module | ~1.3 kg, universal control block |
| IS420ESWAH3A | Ethernet Switch Module | 8-port variant, shallower slot |
Popular Models from the Same Brand
| Model | Series | Type | Key Specification |
|---|---|---|---|
| IS420UCSBH3A | Mark VIe | Controller Module | High-performance controller, ~1.3 kg |
| IS430SNUAH1A | Mark VIe | I/O Module (Analog Input) | ~0.8 kg, rack-mount |
| IS220AIIBH2A | Mark VIe | Analog Input Module | Compact size, turbine/generator I/O |
| IS200VCMIH2BCC | Mark VIe | Bus Master Controller Board | For IONet network control |
| IS420ESWC‑16A | Mark VIe | Ethernet Switch | Larger port count variant |
FAQ (10 Questions)
Q1: What is the primary function of the IS420ESWBH3A?
A1: It provides IONet/Ethernet switching for controllers, I/O modules, and network devices.
Q2: How many ports does it have?
A2: 16 copper RJ‑45 ports at 10/100 Mbps.
Q3: What is its operating temperature?
A3: –40 °C to +70 °C.
Q4: What are the dimensions and weight?
A4: 86 mm × 188 mm × 56 mm, weight 0.91 kg.
Q5: Does it include fiber ports?
A5: No, the H3A variant only has copper ports.
Q6: How can it be mounted?
A6: DIN‑rail or panel mounting.
Q7: Does it support redundant power?
A7: Yes, redundant power input is supported.
Q8: Is configuration required?
A8: Minimal; auto-negotiation and HP‑MDIX are supported.
Q9: Where is it commonly used?
A9: Industrial control cabinets, power plants, automation systems.
Q10: What maintenance advantages does it offer?
A10: Fanless design, compact size, rugged housing, easy replacement.