ATOP EH3005 Industrial Unmanaged Ethernet Switch
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The ATOP EH3005 is a slim unmanaged industrial Ethernet switch with 5 × 10/100BASE-T(X) RJ45 ports in a 23 mm wide, IP30 plastic DIN-rail housing. It takes 12-48 V on redundant power inputs, prioritises traffic by IEEE 802.1p, and operates from 0 to +60°C, which suits small control cabinets and machine panels where space is tight and no configuration is wanted.
Housing Width23 mm slim plastic housing (23 × 94 × 72 mm)
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- Ships from the UK
- UK & EU delivery, quoted with your price
- Pay by card or invoice
- Manufacturer's warranty
Questions about this product? Call our UK team: 023 9223 3611
Description
EH3005 is a slim, entry-level unmanaged switch with 5 RJ-45 ports and strict QoS packet prioritization according to 802.1p. Designed for industrial and especially for hazardous locations, it fits into small spaces in cabinets or between walls, and complies with CE, FCC and UL standards, while featuring polycarbonate housing for cost efficiency.
Redundant power inputs allow simultaneous connection to wide-range DC power sources, so in case one of the power inputs fail, the other live source automatically acts as a backup to provide power.
EH3005 specifications
| RJ45 Ports | 5 × 10/100BASE-T(X) |
|---|---|
| Fibre (SFP) Slots | None |
| PoE Ports | None |
| Switching Type | Unmanaged, plug-and-play (no configuration) |
| QoS | Strict packet prioritisation according to IEEE 802.1p |
| Input Voltage | 12-48 V |
| Power Redundancy | Redundant power inputs; the live input takes over if the other fails |
| Housing | Slim polycarbonate (plastic) |
| Ingress Protection | IP30 |
| Mounting | DIN rail |
| Dimensions | 23 × 94 × 72 mm (L × W × H) |
| Operating Temperature | 0 to +60°C |
| Storage Temperature | -20 to +70°C |
| Industrial EMC | EN 61000-6-4 and EN 61000-6-2 (ATOP entry-level unmanaged range) |
| Certifications | UL 62368-1, EN 62368-1; complies with CE, FCC and UL standards |
| Profinet | Profinet CC-A |
Specifications taken from the manufacturer datasheet.
Which version do I need?
ATOP's documents list one orderable code, EH3005, with no port, PoE or temperature variants. It is one of four slim unmanaged 5-port models: EH3005 (Fast Ethernet, plastic, 0 to +60°C), EH3305 (Fast Ethernet, metal, -40 to +75°C), EHG3005 (Gigabit, plastic, 0 to +60°C) and EHG3305 (Gigabit, metal, -40 to +75°C). Choose EH3005 for 10/100 devices in an indoor or heated cabinet; move to EH3305 if the enclosure can fall below 0°C or exceed +60°C.
Typical applications for the EH3005
- Adding five Ethernet ports inside a small control cabinet or machine panel
- Connecting a PLC, HMI and drives in a Profinet cell where no switch configuration is wanted
- Narrow enclosures and between-wall installations where a 23 mm wide unit fits
- Building automation panels in heated plant rooms
- Indoor equipment enclosures with redundant 12-48 V DC supplies
Complete the stack
Products that work with this one — connect it, power it, and get it online.
EH3005 — frequently asked questions
How many ports does the EH3005 have, and at what speed?
Five 10/100BASE-T(X) RJ45 ports. There are no fibre or PoE ports; for Gigabit speed in the same slim plastic housing, the EHG3005 has 5 × 10/100/1000BASE-T(X) ports.
What is the difference between the EH3005 and the EH3305?
Both have 5 × 10/100 RJ45 ports and a 23 mm wide DIN-rail housing. The EH3005 uses a plastic housing rated 0 to +60°C, while the EH3305 uses a metal housing rated -40 to +75°C with storage down to -40°C.
What power supply does it need?
12-48 V on redundant power inputs. Both inputs can be connected at once, and if one source fails the other takes over automatically.
What is the operating temperature range?
0 to +60°C in operation and -20 to +70°C in storage. For unheated or outdoor cabinets, ATOP's metal-housed EH3305 is rated -40 to +75°C.
Does it need configuring, and does it prioritise Profinet traffic?
No configuration is needed; it is plug-and-play. It applies strict packet prioritisation according to IEEE 802.1p, and ATOP lists the EH3005 as Profinet CC-A.
Which approvals does it carry?
ATOP's selection guide ticks UL 62368-1 and EN 62368-1, and the unit complies with CE, FCC and UL standards. The guide does not tick ATEX, UL Class I Div 2, E-Mark or EN 50155 for this model.
How much does the ATOP EH3005 Industrial Unmanaged Ethernet Switch cost in the UK?
The ATOP EH3005 Industrial Unmanaged Ethernet Switch is supplied to order and priced on application. Send a quote request and we confirm the price and lead time in writing, usually the same working day. No account is needed. Indiott is a UK distributor invoicing with VAT (PSI Technologies Ltd, VAT GB 730 2340 83).
What is the lead time and delivery cost for the ATOP EH3005 Industrial Unmanaged Ethernet Switch?
The ATOP EH3005 Industrial Unmanaged Ethernet Switch is supplied to order. We confirm the lead time in writing with your quote, before you commit to anything. UK delivery is a flat £14.25 per order ex VAT, whatever the weight or how many items you order. We ship to GB and the EU and provide a VAT invoice with every order.
