Ceramic Terminal Block Manufacturer
Compare the complete VIOX ceramic terminal block range for elevated-temperature wiring, heaters, furnaces, lighting and industrial electrical assemblies.
Ceramic insulationVerify material and temperature data
Conductor matchingSize and terminal construction
Electrical dutyConfirm current and voltage
Mechanikai kialakításPoles, pitch and mounting

What is a ceramic terminal block?
A ceramic terminal block uses a ceramic insulating body to support conductor connections in equipment where thermal conditions or material requirements differ from conventional plastic terminal products.
Selection must be based on the exact ceramic material, conductor range, terminal hardware, rated current and voltage, temperature conditions, pole count, pitch, mounting method and environmental exposure.
Complete VIOX Ceramic Terminal Block Range
All 27 published VIOX models are shown below, grouped by construction so buyers can compare the complete range without leaving the page.
Standard TB Ceramic Terminal Blocks
Open terminal strips in 2- to 12-position configurations for heat-exposed equipment wiring.

TB2260 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintése
TB3340 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintése
TB4440 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintése
TB4460 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintése
TB6640 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintése
TB7760 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintése
TB8840 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintése
TB101040 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintése
TB121240 Kerámia csatlakozóblokk
Standard ceramic terminal blockModelladatok áttekintéseEnclosed CTB Ceramic Terminal Blocks
Compact enclosed connectors covering 1-, 2-, 3-, 4-, 5-, 6-, 8- and 10-way arrangements.

CTB1110 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB1130 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB2210 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB2215 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB2230 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB2260 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB22100 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB3310 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB3315 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB3330 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB4430 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB5515 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB6615 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB8815 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintése
CTB101015 Kerámia csatlakozóblokk
Enclosed ceramic terminal blockModelladatok áttekintéseTBH 100A Ceramic Terminal Blocks
High-current 2-, 4- and 6-position ceramic blocks with published 100A product data.
Ceramic Construction Details
Original VIOX product photography shows the connection hardware, ceramic body and internal conductor construction.

Secure conductor connection
Round-ended terminal hardware supports a stable mechanical connection when installed to the product requirements.

Heat-resistant ceramic body
The ceramic housing is intended for applications where published thermal and insulation characteristics must be verified.

High-conductivity core
The internal conductor and terminal hardware carry the circuit current; verify the exact model rating and conductor range.
VIOX Ceramic Terminal Blocks Size Chart
Dimensions and conductor ranges reproduced from the published VIOX model data. Open the corresponding product page before final specification.
CTB sorozat mérettáblázat
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| Specifikáció | Modell | Hosszúság | Szélesség | Magasság | Wiring range |
|---|---|---|---|---|---|
| 1 In 1 Out 10A | CTB1110 | 19mm | 10mm | 15mm | 0.5–2.5mm² |
| 1 In 1 Out 30A | CTB1130 | 18mm | 14mm | 18mm | 0.5–6mm² |
| 2 In 2 Out 10A | CTB2210 | 20.7mm | 18.9mm | 13.9mm | 0.5–2.5mm² |
| 2 In 2 Out 15A | CTB2215 | 28.4mm | 20.4mm | 16.3mm | 0.5–4mm² |
| 2 In 2 Out 30A | CTB2230 | 31mm | 27mm | 18.9mm | 1.5–6mm² |
| 2 In 2 Out 60A | CTB2260 | 38.7mm | 31mm | 22.7mm | 2.5–16mm² |
| 2 In 2 Out 100A | CTB22100 | 41.1mm | 30.2mm | 25.85mm | 6–25mm² |
| 3 In 3 Out 10A | CTB3310 | 31mm | 20mm | 14.3mm | 0.5–2.5mm² |
| 3 In 3 Out 15A | CTB3315 | 35.5mm | 20.3mm | 20.2mm | 0.5–4mm² |
| 3 In 3 Out 30A | CTB3330 | 46.2mm | 26.4mm | 19.2mm | 1.5–6mm² |
| 4 In 4 Out 30A | CTB4430 | 57mm | 25mm | 18.8mm | 1.5–6mm² |
| 5 In 5 Out 15A | CTB5515 | 50mm | 22mm | 13mm | 0.5–2.5mm² |
| 6 In 6 Out 15A | CTB6615 | 56.6mm | 21mm | 13mm | 0.5–2.5mm² |
| 8 In 8 Out 15A | CTB8815 | 68mm | 21mm | 13mm | 0.5–2.5mm² |
| 10 In 10 Out 15A | CTB101015 | 88mm | 18mm | 15mm | 0.5–3.5mm² |
TB sorozat mérettáblázat
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| Modell | Konfiguráció | Jelenlegi minősítés | Hosszúság | Szélesség | Magasság | Screw type | Mounting distance |
|---|---|---|---|---|---|---|---|
| TB121240 | 12 In 12 Out | 40A | 183mm | 24mm | 21mm | M5 | 165mm |
| TB101040 | 10 In 10 Out | 40A | 160mm | 24mm | 21mm | M5 | 144mm |
| TB8840 | 8 In 8 Out | 40A | 141.5mm | 34.8mm | 24.6mm | M3 | 95mm |
| TB7760 | 7 In 7 Out | 60A | 135mm | 35mm | 19mm | M5 | 123mm |
| TB6640 | 6 In 6 Out | 40A | 98mm | 24mm | 20mm | M3 | 88mm |
| TB4460 | 4 In 4 Out | 60A | 86mm | 33.5mm | 19.5mm | M5 | 75mm |
| TB4440 | 4 In 4 Out | 40A | 63mm | 23.8mm | 16.8mm | M3 | 55.5mm |
| TB3340 | 3 In 3 Out | 40A | 55.5mm | 25mm | 13.6mm | M3 | 48mm |
| TB2260 | 2 In 2 Out | 60A | 43.3mm | 30mm | 18.3mm | M5 | 34mm |
TBH 100A Series Size Chart
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| Modell | Konfiguráció | Jelenlegi minősítés | Méretek (H×Sz×M) | Mounting distance |
|---|---|---|---|---|
| TBH22100 | 2 In 2 Out | 100A | 56 × 28 × 14mm | 40mm |
| TBH44100 | 4 In 4 Out | 100A | 86 × 28.5 × 14mm | 70mm |
| TBH66100 | 6 In 6 Out | 100A | 118.3 × 26.9 × 17mm | 106mm |
How to choose a ceramic terminal block
Begin with temperature and circuit duty, then confirm conductor and mechanical details.
Temperature and material
Verify the published ceramic and terminal-material characteristics for the application.
Conductor range
Match conductor construction and cross-section to the exact terminal.
Az elektromos jellemzők
Confirm current, voltage, insulation and clearance requirements.
Poles, pitch and mounting
Check connection count, spacing, fasteners, cover and panel arrangement.
Treat heat and connection as one system
Ceramic insulation does not remove the need to verify conductor, hardware, clearance and enclosure temperature.
Compare published Ceramic Terminal Block series
Az üres cellák azt jelentik, hogy az érték nem érhető el az aktuális termékösszefoglalóban. Nyissa meg a modelloldalt, vagy kérje le az adatlapját a specifikáció előtt.
Kerámia sorkapocs alkalmazások
Tipikus környezetek, ahol a termék pontos jellemzőit ellenőrizni kell.
Ceramic Terminal Block Knowledge & Selection Guides
Összes cikk
Kiválasztás és méretezésHogyan válasszuk ki a megfelelő kerámia csatlakozóblokkot
Ceramic Terminal Block Selection Questions
Gyors válaszok az előzetes termékcsalád-összehasonlításhoz a részletes áramköri ellenőrzés előtt.
Why use a ceramic terminal block?
Ceramic construction is selected where its published thermal, insulation or material characteristics suit the equipment requirements.
How is current capacity verified?
Use the exact product data with conductor size, terminal hardware, ambient and equipment conditions; do not infer capacity from physical size.
Are all ceramic terminal blocks suitable for the same temperature?
No. Material, terminal hardware and product design vary. Verify the published limits for the exact model.
Which conductor should be used?
Confirm conductor material, construction, cross-section, insulation and preparation from the equipment and terminal instructions.
Can ceramic terminals replace standard terminal blocks directly?
Only after checking dimensions, mounting, conductor range, electrical ratings, clearances and environmental requirements.
Need a Ceramic Terminal Block?
Let’s Match the Heat and Circuit.
Send the conductor size, current, voltage, operating temperature, poles, mounting, quantity and target market. VIOX will help narrow the relevant published series.
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