Description
🔩 Sliding Arm – 950N2 (390040)
The FAAC Sliding Arm (Part No. 390040) is a genuine FAAC accessory designed specifically for the FAAC 950N2 Swing Door Operator. Engineered for smooth, precise and reliable operation, this standard sliding arm is ideal for automatic swing door installations where a compact, low-profile solution is preferred.
Manufactured from high-quality anodised aluminium, the 390040 sliding arm offers exceptional durability, corrosion resistance and long-term reliability. It is specifically recommended for door leaves over 800mm wide, making it the ideal choice for a wide range of commercial pedestrian entrances including offices, hospitals, retail centres, schools and public buildings.
⚙️ Designed for Sliding Arm Installations
The 390040 has been designed for applications where a sliding arm provides the most suitable installation method.
Benefits include:
- Smooth and controlled door movement
- Compact, low-profile design
- Quiet operation
- Ideal for commercial automatic doors
- Genuine FAAC fit and performance
The sliding track mechanism delivers efficient power transfer while maintaining smooth and consistent operation throughout every opening and closing cycle.
🏗️ Genuine FAAC Quality
Manufactured to FAAC’s exact engineering standards, the 390040 integrates perfectly with the FAAC 950N2 Swing Door Operator.
Features include:
- Genuine FAAC replacement component
- Precision engineered construction
- Heavy-duty sliding track mechanism
- Silver anodised aluminium finish
- Excellent corrosion resistance
- Long service life
Using genuine FAAC accessories helps ensure maximum reliability, smooth operation and long-term performance of your automatic door system.
🔧 Easy Installation
Designed specifically for the 950N2 operator, the sliding arm provides straightforward installation and factory-perfect compatibility.
Suitable for:
- New automatic door installations
- Existing FAAC 950N2 operators
- Commercial building upgrades
- Replacement of damaged or worn sliding arms
Its genuine FAAC design ensures proper alignment and dependable performance without modification.
💪 Built for Commercial Applications
The 390040 sliding arm has been engineered for intensive commercial use and is ideal for automatic pedestrian doors in demanding environments.
Suitable for:
- Hospitals
- Medical centres
- Office buildings
- Shopping centres
- Hotels
- Schools and universities
- Government facilities
- Public buildings
Its heavy-duty construction delivers reliable performance even in busy, high-traffic entrances.
📏 Optimised for Wider Doors
The standard sliding arm is specifically designed for wider door leaves.
Ideal for:
- Door leaves greater than 800mm wide
- Commercial swing door applications
- Clean architectural installations
- Locations where a compact arm design is preferred
For narrower doors up to 800mm wide, FAAC recommends the Short Sliding Arm (390041).
📋 Specifications
- Genuine FAAC replacement part
- Part Number: 390040
- Compatible Operator: FAAC 950N2 Swing Door Operator
- Arm Type: Standard Sliding Arm
- Material: Silver Anodised Aluminium
- Recommended Door Width: Over 800mm
- Suitable for Commercial Automatic Swing Doors
⭐ Key Features
- Genuine FAAC standard sliding arm
- Designed specifically for the FAAC 950N2 Swing Door Operator
- Part Number 390040
- Suitable for doors wider than 800mm
- Smooth and quiet operation
- Heavy-duty commercial construction
- Premium anodised aluminium finish
- Easy installation
- Long-lasting durability
- Ideal for high-traffic commercial entrances






