Leading Terminal Block Manufacturer & Supplier
Source VIOX DIN rail, barrier and plastic terminal block families for organized conductor termination, control wiring and power distribution assemblies.
DIN rail terminalsMRK, UK, SAK/JXB, ST and PT families
Barrier terminalsCM1, TK, TB, TC, TD and IN series
Plastic strips8T, H, LT and U formats
Complete systemMarkers, jumpers, end stops and rail accessories
What is a terminal block?
A terminal block provides an organized, serviceable connection point between conductors in an electrical panel, enclosure or equipment assembly. Designs vary by connection method, mounting system, conductor capacity and circuit function.
The exact terminal must be matched to conductor type and size, electrical ratings, insulation requirements, pitch, number of poles or levels, mounting method, accessories and the applicable installation standard.
Gamma di prodotti morsettiere VIOX
Browse the same three terminal block families presented on the original VIOX page, now organized in the new site system.
Morsettiere su guida DIN
Industrial connection families for structured DIN rail panel wiring.
MRK Morsettiera
Morsettiera per guida DINRevisione dati del modello
Morsettiera UK
Morsettiera per guida DINRevisione dati del modello
Morsettiera SJ
Morsettiera per guida DINRevisione dati del modello
Morsettiera SAK/JXB
Morsettiera per guida DINRevisione dati del modello
Morsettiera ST
Morsettiera per guida DINRevisione dati del modello
PT Terminal Block
Morsettiera per guida DINRevisione dati del modello
TBD Morsettiera
Morsettiera per guida DINRevisione dati del modelloMorsetti a barriera
Barrier-style connection products for higher-current and fixed-panel termination.
Morsettiera CM1
Barrier terminal blockRevisione dati del modello
Morsettiera TK
Barrier terminal blockRevisione dati del modello
TB Morsettiera
Barrier terminal blockRevisione dati del modello
Morsettiera TC
Barrier terminal blockRevisione dati del modello
Morsettiera TD
Barrier terminal blockRevisione dati del modello
Morsettiera IN
Barrier terminal blockRevisione dati del modelloPlastic Terminal Blocks
Versatile multi-pole terminal strips for general electrical connection tasks.
How to choose a terminal block
Start with conductor and circuit data, then confirm connection technology and panel integration.
Conductor type and size
Confirm solid, stranded or ferruled conductors and the published connection range.
I valori nominali elettrici
Verify rated current, voltage, impulse and insulation data for the intended circuit.
Connection and circuit function
Select feed-through, distribution, grounding, disconnect or another required function.
Mounting and accessories
Check rail or panel mounting, pitch, markers, covers, jumpers and end stops.
Specify the complete terminal system
Terminal blocks, conductors, accessories and mounting hardware must be coordinated as one panel assembly.
Compare published Terminal Block series
Le celle vuote indicano che il valore non è disponibile nel riepilogo prodotto corrente. Aprire la pagina del modello o richiedere la relativa scheda tecnica prima della specifica.
| Serie | Connessione | Conductor range | Corrente nominale | Pitch / poles |
|---|---|---|---|---|
| MRK Morsettiera | — | — | — | — |
| Morsettiera UK | — | — | — | — |
| Morsettiera SJ | — | — | — | — |
| Morsettiera SAK/JXB | — | — | — | — |
| Morsettiera ST | — | — | — | — |
| PT Terminal Block | — | — | — | — |
| TBD Morsettiera | — | — | — | — |
| Morsettiera CM1 | — | — | — | — |
| Morsettiera TK | — | — | — | — |
| TB Morsettiera | — | — | — | — |
| Morsettiera TC | — | — | — | — |
| Morsettiera TD | — | — | — | — |
| Morsettiera IN | — | — | — | — |
| Morsettiera 8T | — | — | — | — |
| H Type Terminal Block (12 Pole) | — | — | — | — |
| Morsettiera tipo LT | — | — | — | — |
| U Type Terminal Block | — | — | — | — |
Terminal Block Applications
Ambienti tipici in cui è necessario verificare le caratteristiche esatte del prodotto.
Terminal Block Knowledge & Selection Guides
Tutti gli articoli
Selezione e dimensionamentoGuida alla scelta dei morsetti: tipologie, valori nominali, sezione dei cavi, materiali e applicazioni
Terminal Block Selection Questions
Risposte rapide per un confronto preliminare tra famiglie di prodotti prima della verifica dettagliata del circuito.
How is terminal block size selected?
Match the actual conductor construction and cross-section to the published connection range, then verify circuit current, voltage and insulation requirements.
What is the difference between screw, spring and push-in terminals?
They use different conductor-retention methods and installation procedures. Compare conductor compatibility, maintenance, vibration, wiring speed and product data.
Can terminal blocks be bridged together?
Only use jumpers or bridges approved for the selected terminal series and verify the resulting current distribution.
Which accessories are normally required?
The assembly may require end stops, end plates, markers, covers, separators, jumpers or test accessories depending on the series and panel design.
Why do terminal connections overheat?
Common causes include incorrect conductor preparation, loose or unsuitable connections, overload, contamination and poor installation. Follow the product instructions and inspect the complete circuit.
Need the Right Terminal Block?
Let’s Build the Connection System.
Send the conductor type and size, circuit ratings, connection method, mounting, accessories, quantity and target market. VIOX will help identify the relevant published series.
Request Terminal Block Support