**Somfy CTS 40 for 57mm x 41mm Headrail**
Complete your commercial shade installation with the **Somfy CTS 40**, a professional mounting system designed specifically for 57mm x 41mm headrails. This robust solution provides secure motor attachment and optimal performance for heavy-duty motorized shades in demanding environments.
### **Key Features:**
- **Perfect Fit** - Engineered for 57mm x 41mm headrails
- **Heavy-Duty Construction** - 3mm powder-coated steel
- **Vibration Damping** - Integrated rubber isolators
- **Tool-Free Adjustment** - Slotted mounting holes
- **Easy Installation** - Includes all necessary hardware
- **Universal Compatibility** - Works with Somfy 40 series motors
### **Technical Specifications:**
- **Material:** 3mm galvanized steel
- **Finish:** Matte black (RAL 9005)
- **Load Capacity:** 33 lbs (15kg) static / 25 lbs (11kg) dynamic
- **Dimensions:** 4.3" x 2.4" x 1.6" (110x60x40mm)
### **Includes:**
- 1x CTS 40 bracket
- Mounting hardware kit
- Installation guide
**Note:** For professional installation on structurally sound surfaces.
---
**Why Choose This Bracket?**
✔ Designed for commercial applications
✔ Reduces operational noise and vibration
✔ Professional-grade durability
(Word count: ~200)
---
**Installation Tip:** Use laser level for perfect alignment.
---
**Warranty:** 5-year limited warranty.
---
**Safety Compliance:** Tested to UL 60730 standards.
---
**Design Advantage:** Low-profile, discreet appearance.
---
**Professional Benefit:** Saves installation time with complete hardware kit.
### **Somfy CTS 40 (for 57mm x 41mm Headrail) – Technical Specifications**
#### **General Specifications**
- **Model Number:** CTS40-HR57/41
- **Type:** Commercial headrail mounting bracket
- **Compatibility:** 57mm × 41mm headrails
- **Motor Compatibility:** Somfy 40 series tubular motors
- **Intended Use:** Heavy-duty commercial shade installations
#### **Structural Specifications**
- **Material Construction:**
- Bracket: 3mm galvanized steel (G550)
- Isolation: 5mm EPDM rubber pads (80 Shore A)
- **Finish:** Matte black powder coat (RAL 9005)
- **Weight:** 2.4 lbs (1.1 kg)
#### **Dimensional Specifications**
- **Overall Dimensions:**
- Length: 4.33" (110mm)
- Width: 2.36" (60mm)
- Height: 1.57" (40mm)
- **Headrail Engagement:**
- Channel Width: 57.0mm ±0.5mm
- Channel Height: 41.0mm ±0.5mm
#### **Performance Specifications**
- **Load Capacity:**
- Static: 33 lbs (15kg)
- Dynamic: 25 lbs (11kg)
- **Vibration Damping:** Reduces noise transmission by 18dB
- **Adjustment Range:**
- Vertical: ±0.6" (15mm)
- Horizontal: ±0.4" (10mm)
#### **Installation Specifications**
- **Mounting Hardware Included:**
- 4× M8×70mm stainless steel screws
- 4× heavy-duty concrete anchors
- 2× headrail retention clamps
- **Tool Requirements:**
- 8mm masonry bit
- #3 Phillips screwdriver
- Torque wrench (for final tightening)
#### **Environmental Ratings**
- **Operating Temperature:** -40°F to 158°F (-40°C to 70°C)
- **Humidity Resistance:** 100% RH non-condensing
- **Corrosion Protection:** 2000hr salt spray tested
#### **Certifications & Standards**
- **Structural:** EN 13120 Class 4 compliant
- **Materials:** RoHS 3, REACH compliant
- **Safety:** UL 60730-1 certified
- **Fire Rating:** Class A (ASTM E84)
#### **Package Contents**
- 1× CTS 40 bracket assembly
- Complete hardware kit
- Installation manual (multilingual)
- Template for mounting hole placement
#### **Warranty**
- 5-year commercial warranty
- 2-year residential warranty
**Installation Notes:**
1. Minimum substrate thickness: 2.36" (60mm)
2. Recommended torque: 12Nm maximum
3. Verify headrail squareness before final tightening
**Key Advantages:**
- Laser-cut precision for perfect motor alignment
- Anti-rotation locking feature
- Integrated cable management channels
- Maintenance-free design
*Professional installation required. Not for seismic zone applications.*
---
**Maintenance:**
- Annual inspection recommended
- Check isolator integrity every 6 months in commercial use
- Clean with mild detergent only
This specification provides contractors with comprehensive technical data for proper installation in demanding environments, emphasizing the bracket's commercial-grade construction and vibration-damping performance.
