Belden · Industrial Ethernet cables
Belden Cat5e Industrial Ethernet Cable
Belden DataTuff Cat5e industrial Ethernet cables for harsh environments. Shielded and unshielded, solid and stranded, in PVC, halogen-free, PUR, direct-burial, mining-approved and armoured versions. If you know the part number, request a quote directly. If not, describe your application and we will help you choose.
- 7921A · 7939A · 74001E
- Shielded and unshielded
- 2 and 4 pairs
- Common types in stock
- Cut lengths
We keep commonly used types in stock and supply cut lengths as well as full reels. We ship worldwide from our warehouses in Germany and Turkey.
Request a quote by part number Help me choose the right cable
Most used Belden Cat5e industrial Ethernet cables
Compared with office-grade cable, industrial Ethernet cable is made to withstand oil, sunlight, vibration and a wide temperature range. The five most requested types are listed below; all part numbers follow in the next section.
| Part number | Construction | Jacket and rating | Choose it when | Document | Quote |
|---|---|---|---|---|---|
| Belden 7921A | 4 pairs, 24 AWG solid, foil + braid shielded | PVC · UL CMR, CMX-Outdoor · −40 to +75 °C | Fixed installation in noisy environments | 7921A datasheet | Request a quote |
| Belden 7939A | 4 pairs, 24 AWG stranded, foil shielded | PVC · UL CMR, CMX-Outdoor · −40 to +75 °C | Shielded lines that need flexibility | 7939A datasheet | Request a quote |
| Belden 7923A | 4 pairs, 24 AWG solid, unshielded | PVC · UL CMR · mining (MSHA) approved | General industrial lines that need no shield | 7923A datasheet | Request a quote |
| Belden 74001E | 4 pairs, 24 AWG solid, SF/UTP | PVC · CPR Eca · −40 to +80 °C | Fixed installation to European standards | 74001E datasheet | Request a quote |
| Belden 74002PU | 4 pairs, 26 AWG stranded, SF/UTP | Halogen-free PUR · −40 to +80 °C | Machine environments with oil and abrasion | 74002PU datasheet | Request a quote |
All Belden Cat5e industrial Ethernet cable part numbers
The table below lists Belden’s current Cat5e industrial Ethernet cables. Find the code in your specification and write to us; we quote every part number on the list.
| Part number | Conductor | Jacket | Feature |
|---|---|---|---|
| 4 pairs · shielded | |||
| 7921A | 24 AWG solid | PVC | Foil + braid shield · UL CMR, CMX-Outdoor |
| 7957A | 24 AWG solid | PVC | Foil + braid shield · UL CMR, CMX-Outdoor |
| 7958A | 24 AWG solid | PVC | UL CMR · AWM 21047 |
| 7929A | 24 AWG solid | PVC | UL CMR, CMG |
| 7919A | 24 AWG solid | PVC | Mining (MSHA) approved · UL CMR |
| 7903A | 22 AWG solid | PVC | UL PLTC, CMR |
| 7936A | 24 AWG solid | Halogen-free (LSZH) | NFPA 130 · UL CMG |
| 7937A | 24 AWG solid | Double PO jacket | Direct burial |
| 7939A | 24 AWG stranded | PVC | UL CMR, CMX-Outdoor |
| 7938A | 24 AWG stranded | TPE | Foil + braid shield · high flex |
| 7901A | 24 AWG solid | FEP | Plenum (UL CMP) · −55 to +150 °C |
| 4 pairs · unshielded | |||
| 7923A | 24 AWG solid | PVC | Mining (MSHA) approved · UL CMR |
| 7918A | 24 AWG solid | PVC | Mining (MSHA) approved · UL CMR |
| 7922A | 22 AWG solid | PVC | UL PLTC, CMR, CMX-Outdoor |
| 7924A | 24 AWG stranded | PVC | UL CMR, CMX-Outdoor |
| 7930A | 24 AWG stranded | PVC | UL CMR, CMX-Outdoor |
| 7905A | 24 AWG stranded | TPE | Flexible · UL CMR |
| 7934A | 24 AWG solid | PE | Direct burial |
| 7935A | 24 AWG solid | Halogen-free (LSZH) | Sunlight resistant |
| 7928A | 24 AWG solid | FEP | Plenum (UL CMP) · −70 to +200 °C |
| 11700A | 24 AWG solid | Double PVC jacket | Mining (MSHA) approved |
| 11700A2 | 24 AWG solid | Double PVC jacket | Sunlight and oil resistant |
| 2 pairs | |||
| 7933A | 24 AWG solid | PVC | Shielded · sunlight and oil resistant |
| 7932A | 24 AWG solid | PVC | Unshielded · sunlight and oil resistant |
| Aluminium armoured | |||
| 121700A | 24 AWG solid | PVC | Unshielded |
| 121700R | 24 AWG solid | PVC | Unshielded · −40 °C |
| 127918A | 24 AWG solid | PVC | Unshielded |
| 127922A | 22 AWG solid | PVC | Unshielded |
| 127903A | 22 AWG solid | PVC | Shielded · UL PLTC |
| 127919A | 24 AWG solid | PVC | Shielded |
| 127921A | 24 AWG solid | PVC | Foil + braid shielded |
| 127929A | 24 AWG solid | PVC | Shielded |
| 127958A | 23 AWG solid | PVC | Shielded |
| 127939A | 24 AWG stranded | PVC | Shielded |
| 127936A | 24 AWG solid | PVC, halogen-free outer jacket | Shielded |
| 127937A | 24 AWG solid | PO | Shielded · direct burial |
| 127933A | 24 AWG solid | PVC | 2 pairs · shielded |
| SF/UTP shielded · European series | |||
| 72001E | 2 pairs, 24 AWG solid | PVC | CPR Eca |
| 72001NH | 2 pairs, 24 AWG solid | Halogen-free (LSZH) | CPR Eca |
| 72001PU | 2 pairs, 24 AWG solid | Halogen-free PUR | — |
| 72002E | 2 pairs, 26 AWG stranded | PVC | CPR Eca |
| 72002NH | 2 pairs, 26 AWG stranded | Halogen-free (LSZH) | CPR Eca |
| 72002PU | 2 pairs, 26 AWG stranded | Halogen-free PUR | — |
| 74001E | 4 pairs, 24 AWG solid | PVC | CPR Eca |
| 74001NH | 4 pairs, 24 AWG solid | Halogen-free (LSZH) | CPR Eca |
| 74001PU | 4 pairs, 24 AWG solid | Halogen-free PUR | — |
| 74002E | 4 pairs, 26 AWG stranded | PVC | CPR Eca |
| 74002NH | 4 pairs, 26 AWG stranded | Halogen-free (LSZH) | CPR Eca |
| 74002PU | 4 pairs, 26 AWG stranded | Halogen-free PUR | — |
| 74003PU | 4 pairs, 26 AWG stranded | Halogen-free PUR | Cable tracks · 2 million motion cycles |
| 74009PU | 4 pairs, 26 AWG stranded | Halogen-free PUR | — |
| High flex, rail and fire resistant | |||
| 50105HF | — | — | High flex |
| 50105HFT | 4 pairs, 26 AWG, SF/UTP | — | High flex |
| BE43800 | 4 pairs, 26 AWG stranded, SF/UTP | Halogen-free (LSZH) | RailTuff · EN 45545-2 |
| BA43800 | 4 pairs, 26 AWG stranded, SF/UTP | Halogen-free (LSZH) | RailTuff · EN 45545-2 |
| BE43886 | 4 pairs, 26 AWG stranded, F/UTP | Halogen-free (LSZH) | ECE R118 |
| NH50105SF | 4 pairs, 23 AWG solid, S/FTP | — | Fire resistant |
Shielded or unshielded?
Choose shielded cable near noise sources such as drives, motors and welding equipment. Unshielded cable is sufficient on lines with low noise.
Bonded-Pair technology
In Belden’s patented Bonded-Pair construction the two conductors of each pair are bonded together, so pair geometry and performance are maintained when the cable is pulled and bent.
Mining, burial and high-temperature types
Mining (MSHA) approved 7918A, 7919A, 7923A and 11700A; direct-burial 7934A and 7937A; FEP-jacketed 7928A and 7901A for high temperatures and plenum spaces.
Cat5e cable for PROFINET
PROFINET networks use a dedicated quad (2-pair) 22 AWG cable. See our Belden PROFINET cable page.
Armoured versions of Belden Cat5e cables
Many of the cables on this page are also available with factory-applied armour. Armour protects the cable against crushing and impact and allows installation without conduit. Each armoured code is shown with its unarmoured base code. The list for all networks is on Belden Armored Data Cable.
| Armoured code | Armour type | Unarmoured base code |
|---|---|---|
| 121700A | Aluminium interlock (AIA) | 1700A (base code) |
| 121700R | Aluminium interlock (AIA) | 1700R (base code) |
| 121702A | Steel interlock (SIA) | 1702A (base code) |
| 127903A | Aluminium interlock (AIA) | 7903A |
| 127918A | Aluminium interlock (AIA) | 7918A |
| 127919A | Aluminium interlock (AIA) | 7919A |
| 127921A | Aluminium interlock (AIA) | 7921A |
| 127922A | Aluminium interlock (AIA) | 7922A |
| 127929A | Aluminium interlock (AIA) | 7929A |
| 127933A | Aluminium interlock (AIA) | 7933A |
| 127936A | Aluminium interlock (AIA) | 7936A |
| 127937A | Aluminium interlock (AIA) | 7937A |
| 127939A | Aluminium interlock (AIA) | 7939A |
| 127958A | Aluminium interlock (AIA) | 7958A |
Why Belden?
- Bonded-Pair technology. Maintains signal integrity despite bending and pulling during installation.
- Built for harsh environments. Made for oil, sunlight, vibration and a wide temperature range.
- A broad range. Shielding, conductor, jacket and approval options to match your application.
- A datasheet for every code. Current manufacturer documents ready for your approval and tender files.
Why PROTEL?
- Authorised Belden distributor. Products come directly from the manufacturer.
- Stock. Commonly used types are kept in stock.
- Cut lengths. You do not have to buy a full reel.
- Selection support. Tell us your line and devices; we recommend a type and explain why.
- Worldwide supply. Shipped from our warehouses in Germany and Turkey.
Frequently asked questions about Cat5e industrial Ethernet cable
What is the difference between industrial Ethernet cable and standard Cat5e cable?
Industrial cable has a heavier, more durable jacket, oil and sunlight resistance, a wider temperature range and, on most types, a shield. Office-grade cable can fail early on the factory floor.
Should I choose solid or stranded?
Solid conductors for fixed installation; stranded conductors for lines with movement and vibration and for patch cables.
Which Cat5e cable is used outdoors?
CMX-Outdoor rated types (for example 7921A, 7939A) are suitable outdoors. For direct burial, 7934A or 7937A.
Is Cat5e enough, or should I buy Cat6?
Cat5e is sufficient for speeds up to 1 Gbit/s. For higher speeds or future-proofing, see our Belden Cat6 Industrial Ethernet page.
Do I have to buy a full reel?
No. We supply cut lengths. The part number and the total length are enough.
Request a quote
- If you know the code: the part number, total length and delivery country are enough.
- If you do not: send your application, line length and environment; we recommend the type.
- If you have a specification or BOQ: send it and we will return the matching part numbers.
Technical documents
- Belden industrial Ethernet cable brochure (current link)
- Belden industrial Ethernet cable selector
- BELDEN Industrial Cables Catalog
- Industrial Ethernet Cable & Connectivity Solutions Brochure
- DataTuff Industrial Ethernet Solutions: EMEA Selector Guide
- Industrial vs Commercial Ethernet user guide
- Bonded-Pair technology
- DataBus Selector Guide
- Armor Capabilities
- Free 10-Year Product Warranty
- Belden Industrial Ethernet Cable
- Belden category page
Product images and technical information on this page are © Belden Inc. and are used with the manufacturer’s permission. Technical values are taken from the manufacturer’s datasheets; the current datasheet is binding. Source: belden.com
Call us for more information.
Consult PROTEL experts for more details, technical information and routing assistance regarding BELDEN cables.