ENTERASYS A4H124-24FX Industrial Ethernet Switch
The ENTERASYS A4H124-24FX Industrial Ethernet Switch is built for mission-critical environments where reliability and resilience are non-negotiable. Designed specifically for industrial automation systems, this switch excels in scenarios like manufacturing plants, energy grids, and outdoor installations where extreme temperatures, moisture, or dust are common. Its 24 fiber optic ports ensure high-speed, low-latency data transmission over long distances—perfect for connecting PLCs, HMIs, or remote I/O modules in sprawling industrial setups.
Technical Specifications
Attribute | Details |
---|---|
Brand | Enterasys |
Model | A4H124-24FX |
Order Number | A4H124-24FX |
Interface Ports | 24 FX (Fiber Optic) |
Environmental Rating | IP66 / NEMA Type 4X |
Operating Voltage | 220 VAC |
Output Frequency | 30 kHz |
Certification | CE, RoHS |



Applications & Compatible Models
Engineers often deploy this switch in large-scale SCADA systems or distributed control networks. For instance, a recent client used it to link Allen-Bradley 1756 PLCs across a 10-acre oil refinery, where its IP66 rating protected against corrosive vapors. The rugged design also makes it ideal for outdoor railway signaling systems or food processing plants with washdown requirements.
We commonly pair this switch with complementary industrial gear like:
- ABB AC500 PLC modules
- Siemens SIMATIC ET 200SP I/O systems
- Honeywell DCS process controllers
Our Services & Support
We offer this switch with a standard 1-year warranty covering manufacturing defects. For time-sensitive projects, we can often ship from our Hong Kong warehouse within 24 hours of order confirmation. Need urgent support? One of our engineers recently troubleshot a network latency issue remotely using TeamViewer while the client was installing this switch in a wind farm.
For pricing or technical inquiries:
- WhatsApp: +86 190 6659 1275
- Email: abbdcs36@gmail.com
*Note: Dimensions and weight details available upon request. While we maintain global inventory, certain configurations may require factory lead times.
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