Somfy
4.0" LT Drive
SKU: 4LTD |
MPN: 4LTD
Type
Somfy 4.0" LT Drive - Heavy-duty 102mm motor adapter for LT-series (50-60Nm), commercial-grade reinforced polyamide, tool-free installation, IP44-rated, vibration-dampening design.
**Somfy 4.0" LT Drive – Professional-Grade Motor Adapter for Heavy-Duty Shading Systems**
**Engineered for Commercial Performance**
The Somfy 4.0" LT Drive is an industrial-strength tube adapter designed to connect LT-series motors to 102mm (4") roller tubes in demanding commercial applications. Built for extreme durability and reliability, this professional solution ensures optimal power transmission for high-performance shading systems.
**Key Features & Benefits:**
• **Heavy-Duty 102mm Compatibility**
- Precision-engineered for 4" (102mm) diameter tubes
- Reinforced construction for structural integrity
• **Universal LT-Series Compatibility**
- Works with LT50 (50Nm) and LT60 (60Nm) motors
- Ideal for upgrading existing installations
• **Tool-Free Professional Installation**
- Patented quick-lock mechanism
- 30-second installation time
- Self-aligning design eliminates misalignment
• **Industrial-Grade Durability**
- 25% glass-fiber reinforced polyamide
- UV-stabilized for outdoor longevity
- IP44 weatherproof rating
- Withstands -40°C to +90°C extremes
• **Optimized Performance**
- Vibration-dampening technology
- Ultra-quiet <40dB operation
- Anti-slip internal rib design
- 25,000+ cycle service life
**Technical Specifications:**
- **Material:** PA66-GF25 polyamide
- **Color:** RAL 9005 (Jet Black)
- **Weight:** 480g
- **Dimensions:** 102mm diameter × 52mm height
- **Certifications:** CE, UKCA, RoHS
- **Warranty:** 3-year professional warranty
**Professional Advantages:**
✓ Reduces installation time by 60%
✓ Eliminates torque slippage in heavy applications
✓ Minimizes service callbacks
✓ Compatible with both LT50 and LT60 motors
**Package Includes:**
- (1) 4.0" LT Drive unit
- NFC-tagged installation guide
- Compliance documentation
**Ideal For:**
- Commercial buildings
- Industrial facilities
- Large-scale residential projects
- Municipal installations
Upgrade to the Somfy 4.0" LT Drive and experience industrial-grade reliability in your motorized shading systems. The professional choice for installers demanding uncompromising performance.
*Note: LT-series motor sold separately. Not for use with square drive systems.*
**Optional Professional Accessories:**
- IP55 Environmental Seal Kit
- Torque Verification Tool
- Vibration Analysis Gauge