OTLAV Invisacta 300 3D Concealed Hinge White Zinc 60kg EAD 020001-01-0405 Certified

Product Overview

The Invisacta 300 3D Concealed Hinge from OTLAV is engineered for flush wooden interior doors and is suitable for use on fire-rated and rebated-less doors. Certified to EAD 020001-01-0405, it is tested for up to 200,000 operating cycles and supports door leaves up to 60 kg per two hinges, meeting demanding requirements in both residential and commercial environments. The product is made from white zinc-plated zamak for corrosion resistance and includes CE marking and ift Rosenheim certification, signaling compliance with European standards for hardware durability and reliability.

Distinguished by its three-dimensional adjustability (vertical, horizontal, and pressure), the Invisacta 300 3D simplifies the precise alignment of doors during installation and ongoing maintenance, which reduces both labor time and costly rework due to misalignment. This specific feature makes it a strong choice for projects involving premium interior fit-outs or contract installations where aesthetic presentation and alignment precision are critical, such as boutique hotels, offices, or high-end residential developments.

Key Features

• 3D adjustability ? vertical (-2.0 mm to +2.0 mm), horizontal (-1.0 mm to +1.0 mm), and pressure (-1.0 mm to +1.0 mm) for perfect door fit


• High load capacity ? supports door leaves up to 60 kg per two hinges on doors 2000x800 mm


• Certified durability ? tested to 200,000 opening/closing cycles for long life in high-traffic environments


• EAD 020001-01-0405 classified ? assures compliance with European door hardware performance standards


• Universal handing ? suitable for left or right opening doors, simplifying procurement and stockholding


• Discrete design ? fully concealed mounting for seamless flush door aesthetics


• Corrosion-resistant finish ? white zinc (H0) galvanizing protects against oxidation

Technical Specifications

• Material: Zamak


• Finish: H0 - White zinc-plated


• Load Capacity: 60 kg/2 hinges (for 2000x800 mm door)


• Adjustment: 3D (vertical, horizontal, pressure)


• Vertical Adjustment: -2.0 mm to +2.0 mm


• Horizontal Adjustment: -1.0 mm to +1.0 mm


• Pressure Adjustment: -1.0 mm to +1.0 mm


• Minimum Door Thickness: 36 mm


• Tested Cycles: 200,000


• Certification: EAD 020001-01-0405


• Certification: ift Rosenheim


• Certification: CE marking


• Door Compatibility: Wooden, fire-rated, flush (rebated-less), on wooden or aluminum frames

Applications

Intended for use on flush, wooden, or fire-rated interior doors with a minimum thickness of 36 mm. Applicable in hotels, offices, residential apartments, and high-end commercial interiors requiring hidden hinges and precise alignment. Also suitable for projects needing compliance with European durability and safety standards (EAD 020001-01-0405, CE, ift Rosenheim), including OEM bulk procurement and renovation of premium spaces.

Packaging & Shipping

Standard export packaging. Each set includes two Invisacta 300 3D concealed hinges, cover caps, mounting screws, and installation accessories. Certifications and declaration of performance included with each shipment.