280-333
End / Intermediate Plate, for Use with Terminal Blocks, Wago 280 Series
- Manufacturer: WAGO
- Product type: Terminal Block Accessories
- For Use With:Terminal Blocks; Accessory Type:End & Intermediate Plate; Product Range:Wago 280 Series; SVHC:No SVHC (15-Jan-2018)
- SVHC: No SVHC (04-Feb-2026)
- For Use With: Terminal Blocks
- Product Range: Wago 280
- Accessory Type: End & Intermediate Plate
| Delivery and price | |
|---|---|
| Units per pack | 250 |
| Price | 0.519 € |
| Current stock | 10+ |
| Lead time | 30 days |
## **Network Rail Approved WAGO Terminal Replacement for the 2BA Stud Terminal Block**
**PI 04-11-12**
## **Product Information**
## **WAGO Part No. 280-675 TS35 DIN rail-mounted terminal block with disconnect link facility**
800V/8kV/3, 24A 0.08 - 2.5mm²
Terminal block width 5mm Insulation stripping length: 8-9mm
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|Length|||||||||93mm|||||||
|Height|||||||||28mm|||||||
|Height with disconnect jumper|||Height with disconnect jumper||Height with disconnect jumper|Height with disconnect jumper|||44mm|||||||
|Width|||||||||5mm|||||||
Red Insulation stop (part number 280-498) is available as an equivalent to the red dome nut and can be fitted into the jumper location **once the disconnect link has been removed.** Installation and removal of this part can be seen on the Operating Information page in Part 2.
The 280-498 is based on the existing white disconnect link. However this new part only has one leg which is used for holding the stop in place. Its purpose is solely to blank off the centre jumper locations.
The 231-126/011-000 is a test probe that can be used in the screwdriver entry point. This device is inserted in the same way as a screwdriver, by angling its entry into the terminal block. It is pushed down the back of the clamp making contact with the busbar and clamp simultaneously.
|||PADS No.|PADS No.|Description|Description|
|---|---|---|---|---|---|
|||**086/042121**||DIN Rail mounted terminal block with disconnect<br>link facility.<br>Part No 280-675 grey||
|~~Aan}~~||**086/042124**<br>**086/042125**<br>~~Aan}lo~~||End and intermediate plate<br>Part No 280-325 - grey, 5mm thick<br>Part No 280-333 - orange, 5mm thick<br>~~lo~~||
|~~Aan}~~||**006/042123**<br>**086/042134**<br>~~Aan}lo~~||Disconnect Jumper / Link with tab and without<br>Part No 280-495 - white (left, with tab)<br>Part No 280-492 - grey (right, without tab)<br>~~lo~~||
|~~Aan}~~||**086/042126**<br>~~Aan} lo~~||Insulation stop - for disconnect jumper point<br>Part No 280-498 - red<br>~~lo~~||
|||**086/042126**||Screwless end stop for TS35 DIN rail<br>Part No 249-117 - 10mm wide, grey||
|||**086/042127**||Test Probe<br>Part No 231-126/011-000 - grey||
|WAGOD WS 209-502<br>WAGO W558 209-568<br>Vbabatalstetatelalm!<br>lytglgigisteizielelm!<br>egei BoasPoe | ee enone<br>Wahab at qbshatat<br>ol gtm) — loyttanisalasi<br>as!ateligian<br>a<br>Last DS ada<br>oa Datst<br>| esdad sd as Fas dh alBl<br>Vaipigiahglal platalye<br>| dane a5 pe alan<br>ESEF<br>{stbn foot<br>as sb<br>ad<br>a<br>foal<br>~~iL2~~||**086/042131**<br>~~2~~||WSB marker card - for marking of terminal blocks<br>Part No 209-666 - white card vertically marked with<br>1-50 (x2). Other combinations available, details on<br>request.<br>~~2~~||
|~~iL2~~||||DIN Rail<br>Part No 210-146 - Aluminium DIN rail TS 35/15<br>~~2~~||
|~~iL ~~<br>~~at~~|~~2~~<br>~~at~~||~~2~~<br>~~at~~||Operating tools<br>209-130 - Insulated<br>210-657 - Short, blade 3x0.5mm<br>210-658 - Short angled, blade 3x0.5mm<br>~~2~~<br>~~at~~|
## **Product Information**
## **WAGO Part No. 280-833 TS35 DIN rail-mounted through terminal block 4-conductor**
800V/8kV/3, 20A 0.08 - 2.5mm²
Terminal block width 5mm Insulation stripping length: 8-9mm
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H<br>R <—-— a<br>|<br>L<br>EEE accel<br>Length 75mm<br>Height 28mm<br>Width 5mm<br>**----- End of picture text -----**<br>
Please follow the operating information **part 1** for connecting wires to the 280-833 terminal block. Adjacent jumpers can be inserted into the terminal block by simply pushing it into the jumper slot. The jumper will click into position and be flush to the top of the terminal.
||PADS No.|Description|
|---|---|---|
|is<br>—<br>cr<br>(ae ie<br>‘ijPx —<br>~ EE<br>_———|**086/042129**|DIN Rail mounted terminal block 0.5 - 2.5mm²<br>(Non-disconnectable)<br>Part No 280-833 grey|
||**086/042132**|End and intermediate plate<br>Part No 280-835/056-000 - orange, 5mm thick|
|—__|**086/042126**|Screwless end stop for TS35 DIN rail<br>Part No 249-117 - 10mm wide, grey|
|a)||Adjacent Jumper<br>Part No 280-402 - grey|
|~~<br>a||Group marker carriers - can be fitted to end-stops<br>Part No 209-112 - group marker carrier (top)<br>Part No 209-114 - protective cover transparent (middle)<br>Part No 209-113 - marker card for self-marking, 100<br>markers per sheet (bottom)|
|WAGD WS8 209-502<br>WAGO WS 209-565<br>Vilgigtalatelgtalglal<br>= "piglgialeteigieleta!<br>“EES BichFa Del<br>a<br>pe sd<br>Veefea<br>a<br>PsPSfi<br>ee<br>Ye oeee<br>|<br>esereeRe<br>Vipt gh abstat<br>at al gto<br>W119 1115898! 17! 18! 19120<br>a<br>ed es eadTa<br>a<br>a<br>1)Ls<br>Pid<br>ee es<br>Pe Pi<br>J<br>fs<br>laigepeenelalpia tatwe<br>|i bena<br>5aap ala<br>etStESDt<br>a PDET<br>ielStelsisieiaiey<br>Se<br>ee<br>er<br>|<br>is)ccda agLf]os)na<br>~~Wpizieigigizigiain~~<br>~~ay3934~~<br>~~35!36)~~<br>~~7~~<br>~~aeag| 40~~|**086/042131**|WSB marker card - for marking of terminal blocks<br>Part No 209-666 - white card vertically marked with<br>1-50 (x2). Other combinations available, details on<br>request.|
## **Operating Information**
## **Part 1: Connecting wires using a CAGE CLAMP[®]**
## **Step 1:**
Strip the cable 8-9mm using the stripping tool (206-124). Introduce the screwdriver, initially at a slightly curved angle, into the square operating slot and push down until it will go no further. You cannot damage the spring as positive ‘stops’ are built into the design of both the spring and terminal housing.
## **Step 2:**
The screwdriver blade will then remain in place, automatically holding the spring open. Introduce the prepared cable, via the rounded entry hole.
## **Step 3:**
The screwdriver can then be withdrawn, releasing the clamping spring onto the conductor to provide a secure connection with exactly the right level of tension.
**Part 2: Insertion of the disconnect jumper / link & insulation stop**
## **Step 1:**
Open the two central clamping springs using our 3.5 x 0.5mm flat blade operating tool, part number 210-130.
## **Step 2:**
Insert the disconnect jumper / link or insulation stop, part numbers 280-495 or 280-498 respectively, fully into the open clamping springs. The contact legs of the link are notched and it should be possible to feel these click into place once it is in the correct position.
## **Step 3:**
Remove the operating tool to close the clamps, leaving the jumper / link firmly held in position.
## **Bunch strap tester for testing of WAGO CAGE CLAMP® terminals**
## **Bunch Strap Tester for 20 and 24 terminal units**
The WAGO bunch strap tester is specifically designed to be used with the WAGO CAGE CLAMP® terminals and can be used to Megger test up to 20 or 24 terminals at a time,
The tester is constructed from silicon insulated wire, each of the arms has a replaceable connector attached that can be placed into the square hole of the terminal, thus allowing testing without disturbing the cabling.
The Megger connection is via a 4mm stackable banana plug. The unit is supplied complete as shown above with either 20 or 24 terminal leads, each unit has unique serial number and date of manufacture.
51002153 Test Plug Serial number and date of manufacture 20 way strap tester WAGO part number 51002152 24 way strap tester WAGO part number 51002165 ~~————~~ Other number of ways available upon request
231-126/011-000 Test Probe 51002153 Test Plug
## **Production facilities**
Throughout, WAGO can offer a full service for customers including, technical information and support, AutoCAD drawings of specific custom terminal rail assemblies, quotes and lead times to full production of the rail assemblies and as well as inspection and packaging ready for delivery.
Below examples of rails assemblies by WAGO.
Above, 280-675 terminal assemblies in a typical LOC application.
Above, 280-675 terminal assembly within a disconnection box used for signal gantries.
Network Rail
## Railtrack PLC (in Railway Administration)
Alan Bloom, Chris Hill, Scott Martin and Mike Rollings were appointed Joint Special Railway Administrators of Railtrack PLC on 7th October 2001
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The Joint Special Railway Administrators act as agents of the company and without personal liability<br>Certificate of Acceptance<br>Certificate No: PA05/271 Issue: 2. Date: 25/07/2002<br>Effective date: 25/07/2002 Page | of 3<br>Product: DIN Rail Mounted Terminal Blocks.<br>(See page 2 for product configuration)<br>Manufacturer: Wago Ltd<br>Triton Park, Swift Valley Industrial Estate,<br>Rugby, Warwickshire CV21 ISG<br>General Conditions:<br>The product identified above is accepted for use on Railtrack infrastructure within the scope of<br>acceptance defined below.<br>Acceptance of any change to the accepted product is liable to a demonstration that risk arising<br>from the change has been assessed and is negligible. Corresponding change in product<br>configuration shall be notified to Railtrack Acceptance Services.<br>Any deficiency affecting the product shall be reported in writing to Railtrack<br>Acceptance Services.<br>Scope of Acceptance:<br>For use as a replacement of the 2BA terminal blocks for terminating railway signalling cable<br>conductors up to 2.5mm? CSA.<br>Specific Conditions:<br>An intermediate plate (Part No 280-325/333) must be used between terminal blocks.<br>No crimped termination is required to be fitted to multi-strand conductors.<br>rie<br>‘ yess Livre<br>Andrew Simmons BSc, CEng, MIEE, MIRSE<br>Professional Head of Signalling<br>NN WcAGG|a<br>**----- End of picture text -----**<br>
## Network Rail
Network Rala/ Acceptance Services a - FloorNetwork5, Rail40 Melton Street London. NIW1 2EE
## Certificate of Acceptance
Certificate No: PA05/00271 Issue: 5 Date: 30/04/2008 Effective date: 30/04/2008 Page 1 of 5 Product: DIN Rail Mounted Terminal Blocks Manufacturer: WAGO Ltd Triton Park, Swift Valley Industrial Estate, Rugby, Warwickshire CV21 1SG
The product above is accepted for use on Network Rail infrastructure within the defined scope of acceptance and any specific conditions in the certificate. Failure to abide by the certificate requirements may lead to acceptance by Network Rail becoming invalid.
Scope of Acceptance For use as a replacement of the 2BA terminal blocks for terminating railway signalling cable conductors up to 2.5mm” cross sectional area. Use of the DIN Rail Mounted Terminal Blocks in signal heads is prohibited.
## Specific Conditions:
Refer to the pages which follow for the detailed manufacturer! supplier, maintenance, and general conditions of use, and the product configuration.
Authorised by:
fpEur. Ing. Steve Hailes MA, CEng, MIET, MIRSE Head of Signal Engineering
Network Rail Infrastructure Limited Registered Office 40 Melton Street London NW14 2EE Registered in England and Wales No. 2904587 www.networkrail.co uk
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Network Rail
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Network Rail<br>7A<br>**----- End of picture text -----**<br>
## Certificate of Acceptance
Certificate No: PAO5/00271 Effective date: 30/04/2008
Issue: 5 Date: 30/04/2008 Page 2 of 5
## SPECIFIC CONDITIONS
## MANUFACTURER.
## WAGO Ltd shall:
- = Ensure that the latest relevant standards/ drawings are available and worked to, and that the product is compliant.
- Notify Network Rail Acceptance Services: o within 48 hours, of any deficiencies affecting the product quality, functionality and safety integrity of the product (including corrective action undertaken or proposed).
- o of any intended change to the accepted product. Changes include: a) achange to the product configuration (to the actual product or its application); b) a variation to or addition of manufacturing locations or processes; and c) achange in the name or ownership of the manufacturing company.
- # Provide operating and maintenance manuals to purchasers/users of the product.
## USER CLAUSES
- GENERAL
- » Use of the DIN Rail Mounted Terminal Blocks in signal heads is prohibited. » A 5mm intermediate plate must be used between terminal blocks. No crimped terminator is required to be fitted to multi-strand conductors.
- « Users of the product are responsible for ensuring compliance with the certificate conditions. Ifa condition is not understood guidance must be sought from Network Rail Acceptance Services.
- Each party in the Network Rail supply chain procuring and receiving the product is responsible for ensuring that it is fit for purpose and that the application of use complies with the scope of acceptance. Any product defect should be taken up immediately with the supplier. If the defect is a design or manufacturing fault likely to affect performance and/or the safe operation of the railway this shall be reported in writing to Network Rail Acceptance Services.
- » Anyone becoming aware of a change to the product configuration (to the actual product or its application), and a variation to or addition of manufacturing locations or processes, should inform Network Rail Acceptance Services in writing.
- = All staff required to use the product shall be suitably trained and qualified as competent to use it.
- = Equipment shall be maintained in accordance with the manufacturer's recommendations.
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Issued by Acceptance Services, Engineering Directorate, Network Rail, 40 Melton Street, London NVW1 2EE<br>po ~~ ——ssSsST=<br>**----- End of picture text -----**<br>
Network Rail
## Network Rail
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## Certificate of Acceptance
Certificate No: PA05/00271 Effective date: 30/04/2008
PA05/00271
Issue: 5 Date: 30/04/2008 Page 3 of 5
## PRODUCT CONFIGURATION
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pane.| Becerpton PADS No.<br>See _ Disconnectable Terminal & Parts ee ae ee<br>280-675 Disconnectable terminal block (0.5mm to 2.5mm°) 086/042121<br>280-492 Non-tab jumper link (grey) 086/042134<br>280-495 Disconnect jumper link with tab 086/042122<br>280-498 Insulation stop (red dome nut equivalent). 086/042123<br>280-325 Grey 5.0mm end and intermediate plate 086/042124<br>280-333 5.0mm end and intermediate plate for disconnectable 086/042125<br>terminal (Orange<br>Non-Disconnectable Terminal & Parts a<br>280-833 Non-disconnectable terminal block (0.5mm* to 2.5mm*) 086/042129<br>280-835/056-000 5.0mm end and intermediate plate for non- 086/042132<br>disconnectable terminal (Grey)<br>249-117 End Stop 086/042126<br>231-126/04 1-000 086/082127<br>209-566 Marker card (white) numbered 1-50 086/042131<br>210-258 Short-angled screwdriver (3.5mm x 0.5mm) 086/042133<br>51002152 20 way bunch strap tester for use with Wago terminals 086/042135<br>51002165 24 way bunch strap tester for use with Wadgo terminals 086/042136<br>**----- End of picture text -----**<br>
Issued by Acceptance Services, Engineering Directorate, Network Rail, 40 Melton Street, London NW1 2EE ~~po~~ Wi ~~fom~~ OeeeeetitNN Ue.ee,
Network Rail
## Network Rail
Certificate No: PAQS/002711 Effective date: 30/04/2008
Issue: 5 Date: 30/04/2008 Page 5o0f5
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DISTRIBUTION<br>Manufacturer<br>**----- End of picture text -----**<br>
## Sponsor
lan Woodcock WAGO Ltd Triton Park Swift Valley Industrial Estate Rugby Warwickshire CV2115G
NIA
ian,woodcock@wago.com
## For PADS records
PADS Input Agent DHL Ltd, Unipart Rail Blackpole Trading Estate Gresty Road Blackpole Crewe Worcester Cheshire WR3 8SG CWe 6EH inventory@dhi.com alan.marshali@unipartrail.com
Mark Coley Serco Raildata Ltd, Derwent House Rtc Business Park London Road, Derby DE24 8UP mecoley@serco,railtest.co.uk
## For Information/briefing
Nigel Beecroft (Programme Manager (Telecoms)) Network Rail nigel beecroft@networkrail. co.uk
Chris Knight (Competence Management System Manager) Network Rail chris.knight3@networkrail.co.uk
Issued by Acceptance Services, Engineering Directorate, Network Rail, 40 Melton Street, London NW1 2EE
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# **Notes**
**WAGO Limited Triton Park Swift Valley Industrial Estate Rugby, Warwickshire CV21 1SG**
Phone 01788 568008 Fax 01788 568050 ukmarketing@wago.com www.wago.com
Updated at June 9, 2026
For over six decades, WAGO has been a pioneering force in electrical engineering and automation, globally recognized for inventing the revolutionary spring CAGE CLAMP® technology. By leading the way in Spring Pressure Connection Technology, WAGO provides secure, maintenance-free connections that significantly reduce wiring time while ensuring consistent contact reliability that is independent of operator skill. Our extensive WAGO portfolio focuses heavily on their industry-leading interconnection solutions. We offer a vast array of DIN rail terminal blocks, wire-to-board terminal blocks, and pluggable terminal block headers and sockets. To support these core components, our selection also includes hundreds of essential terminal block accessories, markers, and specialized fused terminal blocks, ensuring you have everything required for safe and efficient wiring. Beyond foundational connectivity, WAGO excels in interface and automation technology. Our catalog features a curated selection of WAGO power relays, AC/DC converters, and process controllers. From robust power distribution to sophisticated system interlinks, WAGO delivers the meticulously engineered components necessary to build highly reliable, future-ready industrial solutions.
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