Professional lighting: connection makes the difference

TH395 and TH381 UP: new micro-connectors for architectural lighting applications

Two solutions, two products. TH395 branch connectors and TH381 UP have been developed to address the micro-connection needs of the professional architectural lighting sector, where precision, reliability, and compactness make all the difference.

TH395

TH395 in-line version: where it all began

Versione Lineare

The connector engineered to deliver professional electrical connections where space is at a premium. From DC systems and architectural lighting to urban street furniture, where every junction point is a challenge to be solved. The TH395 in-line version is already the solution of choice for designers and installers for wiring in columns, bollards, and urban landscaping systems. One of the most compact professional connectors on the market, it is certified up to 10A / 500V and fully compatible with both AC and DC applications.

As compact as necessary, as robust as required, now available for branching

With the new H and Y versions, the TH395 series expands to include branching solutions that maintain the same high standards of quality, durability, and protection as the in-line connector. These new additions are engineered to adapt to increasingly complex system configurations.

TH395
TH395
TH395 Y
TH395 Y
TH395 H
TH395 H

Same design logic. Same minimal footprint. Now available for branching.

TH395 splitters: engineered for modern distribution systems

Sistemi distribuzione

Architectural lighting, low-voltage DC projects, dimming control (DALI, 0–10V), and automation: H and Y versions are the definitive solution for power and signal distribution in compact, high-density installation environments.

Integrated co-molded seals: color-coded for your installation needs

A straightforward choice at the ordering stage that pays dividends during installation and maintenance: every connection is instantly recognisable, ensuring total clarity and eliminating any ambiguity.

Verde
TH395 | GREEN
  • AC - Power
  • Power Supply
  • Class II

For control signals and safety circuits: Green is the definitive choice for those working on complex systems who leave nothing to chance.

Bianco
TH395 | WHITE
  • DC - Signal
  • Dimming
  • DALI • 0-10V

The white version is the go-to choice for standard connections and mixed installations.

Blu
TH395 | BLUE
  • Specialist Application
  • DALI Lighting

For projects requiring custom coding. Blue is for those who want to extend their own identification system right down to the connector level.

Want to learn more about the TH395?

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TH381 UP

The TH381 series: the cornerstone of our micro-connection range

Techno expands the TEEPLUG® family with the evolution of the field-proven TH381. The TH381 UP doesn’t just redesign the connector — it enhances it, through a targeted, high-precision modification that leaves the native version’s electrical specifications completely unchanged.

Same body. Same reliability. New cable range.

Larger cables, higher performance, more application possibilities

Sometimes, a few millimeters are all it takes to change everything. The TH381 UP is the ultimate proof: the new "upgraded" variant of the TH381 in-line micro-connector. Though the modification is seemingly confined to the cable gland, it unlocks application scenarios that were previously beyond the reach of the original model.

Connessione cavi

The innovation is focused entirely on the cable entry: the new cable gland of the TH381 UP accommodates cables with an outer diameter (OD) between 7.5 and 9.0 mm, extending beyond the previous ranges of 4.5-5.5 mm and 5.4-7.9 mm. The impact on the external housing is minimal: the diameter increases to 18 mm (compared to the 14 mm of the standard TH381), while the total length stands at 97.6 mm-an increase of just 7.6 mm. A minor increase in size for a significant leap in application versatility.

Three configurations, maximum flexibility

The 3-pole versions are distinguishable by two different color-coded configurations. Mechanical keying type 1 features a green external seal with terminals marked L, N, PE. Mechanical keying type 2 features a white external seal with terminals marked 1, 2, 3.

All variants are compatible with H03VV-F, H05VV-F, and H05RN-F cables-the most widely used flexible cable types for residential and light industrial electrical installations.

Where it truly makes a difference

  • Outdoor LED lighting with high-power drivers, where connection cables typically feature larger cross-sections.
  • Light industrial automation and outdoor smart home systems, utilising multi-core cables with medium-to-large diameters.
  • Low-voltage applications (3–60V DC in the 2-pole version), compatible with FG/FROR cables or equivalent.
Illuminazione Architettonica Notturna

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