Terminal Block Manufacturer & Supplier for Panel Wiring
VIOX supplies DIN rail, barrier and multi-pole terminal blocks for panel builders, electrical distributors and OEM equipment manufacturers. Choose a family, then confirm the exact model and accessory system for quotation.
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
Start with the connection task.
Choose the physical product family first. Electrical ratings, conductor range, dimensions and accessories are then confirmed on the exact series.
Choose a VIOX Terminal Block Series
Open a product series to review its available connection format, dimensions and model-specific technical data.
DIN-Schienen-Klemmenblöcke
Industrial connection families for structured DIN rail panel wiring.

MRK Terminal Block
DIN-Schienen-KlemmleisteOpen series details
UK-Klemmleiste
DIN-Schienen-KlemmleisteOpen series details
SJ-Klemmenblock
DIN-Schienen-KlemmleisteOpen series details
SAK/JXB Klemmenblock
DIN-Schienen-KlemmleisteOpen series details
ST-Klemmleiste
DIN-Schienen-KlemmleisteOpen series details
PT Terminal Block
DIN-Schienen-KlemmleisteOpen series details
TBD Klemmenblock
DIN-Schienen-KlemmleisteOpen series detailsBarriere-Klemmenblöcke
Barrier-style connection products for higher-current and fixed-panel termination.

CM1 Klemmleiste
Barrier terminal blockOpen series details
TK Klemmenblock
Barrier terminal blockOpen series details
TB Klemmenblock
Barrier terminal blockOpen series details
TC-Klemmleiste
Barrier terminal blockOpen series details
TD Klemmenblock
Barrier terminal blockOpen series details
IN Klemmenblock
Barrier terminal blockOpen series detailsPlastic Terminal Blocks
Versatile multi-pole terminal strips for general electrical connection tasks.
Build the complete terminal system.
A connection point is only one part of the assembly. Plan identification, bridging, retention, separation and rail mounting with the selected terminal series.
Open the terminal block selection guide- VerbindungTerminal blocks and matching conductor preparation
- RetentionEnd stops, end plates and separators
- IdentifizierungMarkers and series-compatible labels
- VerteilungJumpers, bridges and approved current paths
- PrüfungTest or disconnect accessories where available
- MontageCompatible DIN rail or panel hardware
Special-purpose connection ranges.
Use these focused pages when the project calls for heat-resistant insulation, neutral or protective-conductor distribution, or compact power distribution.
Verify the exact model before release.
Family names are a starting point. The final specification must be tied to the selected model, conductor, circuit, accessories and destination-market document requirement.
- Dirigent
- Material, solid or stranded construction, cross-section, ferrule and preparation.
- Elektrische Beanspruchung
- Rated current, voltage, impulse and insulation data for the actual circuit.
- Mechanische Passform
- Pitch, poles, levels, dimensions, mounting and conductor access.
- Verbindung
- Connection technology, stripping length, insertion method or tightening requirement.
- Zubehör
- End plates, markers, bridges, covers, test points and end stops by series.
- Dokumente
- Datasheet, drawing and applicable model or market evidence required for the order.
Prepare a useful terminal block RFQ.
Send what is already known. VIOX can return the next product, drawing, sample, document or commercial decision without guessing missing electrical data.
Send your terminal specification- 01Application and terminal function
- 02Conductor type and cross-section
- 03Circuit voltage and current
- 04Mounting, poles, levels and pitch
- 05Markers, jumpers and other accessories
- 06Quantity and destination market
- 07OEM marking and packaging
- 08Required drawings or documents
Terminal Block Knowledge & Selection Guides
Alle Artikel
Terminal Block GuideReihenklemmen erklärt: Typen, Funktionen und Auswahlkriterien
Terminal Block Selection Questions
Answers to the product, accessory and quotation questions that should be resolved before ordering.
Which VIOX terminal block family should I start with?
Begin with the mounting and connection task. DIN rail families support structured panel wiring, barrier products support fixed-panel termination, and multi-pole strips support general multi-way equipment connections. Confirm the exact model data before specification.
What information is needed for a terminal block quotation?
Send the conductor material, construction and cross-section, circuit voltage and current, required connection function, mounting method, poles or levels, accessories, quantity, destination market and any marking or packing requirements.
Can accessories be shared between different terminal block series?
Do not assume interchangeability. End plates, jumpers, markers, test accessories and end stops must be checked against the selected series and panel arrangement.
Which technical documents can be requested?
Datasheets, drawings and applicable model or market documents are reviewed against the exact series, configuration and destination. Availability varies by product and order scope.
Can VIOX review OEM marking and packaging?
Yes. Identify the selected product platform, required marking, label and packaging details, quantity and destination. Feasibility and the approval reference are confirmed before production.
Specify the Connection.
Prepare a Quote-Ready Terminal System.
Send the conductor, circuit, mounting, accessory, quantity and destination details. VIOX will identify the next product, document, sample or commercial decision.
Request Terminal Block Support






