OBO Bettermann PYROLINE Rapid T-Branch with Fire Protection Fabric PLM TB 0410 FS 7218074

In fire-sensitive buildings, cable routes must maintain circuit integrity long enough for evacuation and firefighting. The OBO Bettermann PLM TB 0410 FS T-branch with integrated fire protection fabric solves this by enabling a safe 90-degree branch from the PYROLINE Rapid fire protection duct system, preserving the E30 to E90 functional integrity of the entire installation.

Who is it for

Electrical installers and planners working on fire-resistant cable support systems in public buildings, tunnels, industrial plants, and data centers where DIN 4102-12 compliance is mandatory. The component is designed for use with PYROLINE Rapid ducts of 100 x 40 mm cross-section.

Main features

• Integrated fire protection fabric ensures the branch point maintains the same fire resistance as the straight duct sections.
• Galvanized steel construction provides corrosion protection and mechanical stability.
• System-specific design for quick and secure connection to PYROLINE Rapid ducts.
• Includes lid as part of the component, simplifying installation and ensuring a sealed system.
• Complies with DIN 4102-12 for functional integrity classes E30 to E90 depending on installation.

Specifications

• Product type: T-branch / T-piece
• Series: PLM TB
• Compatible duct dimensions (W x H): 100 x 40 mm
• Material: Steel
• Surface treatment: Galvanized
• Fire protection fabric: Integrated
• Functional integrity class: E30 to E90 (depending on installation)
• Standard compliance: DIN 4102-12
• Number of branches: 1
• Lid: Included
• Corrosion protection: Yes
• Colour: Galvanized steel look
• Installation environment: Indoor, fire-sensitive areas

Tips

Ensure the branch is installed in accordance with the system manufacturer's guidelines to maintain the fire resistance rating. Use only compatible PYROLINE Rapid ducts and accessories to guarantee functional integrity.