Description
Hardening your property’s entry points, the CQR Surface Magnetic Door Contact – White (SC517/WH) provides immediate notification of door or window intrusion for CQR systems.
Engineered with White Professional-grade capability, the CQR Surface Magnetic Door Contact – White (SC517/WH) (CQR-SC517/WH) offers precision-focused performance for the CQR security ecosystem. This unit is designed to meet the rigorous demands of modern security installations.
Professional Features
- EN50131-2-6 Grade 1
- Compact footprint
- 5 Terminals
- Available in white or brown
- 1 x CQR Surface Magnetic Door Contact – White (SC517/WH)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Durable magnetic sensor
- Requires precise alignment of magnet
Technical Specifications
| Brand | CQR |
| Product SKU | CQR-SC517/WH |
| Security Certification | Professional |
| Connectivity Type | Wired |
| Application | Residential / Commercial |
Note: Ensure compatibility with your CQR control panel before installation. For technical advice, consult our installation guides.
Finished in a professional Alpine White, this unit is designed to blend seamlessly into residential ceilings and light-colored commercial walls.
Expert Analysis
Engineered by CQR for harsh environments, this door contact offers superior false-alarm immunity compared to generic alternatives.
Why buy from our professional collection EE?
As an official UK stockist, we provide 24-month warranties on all professional hardware. Our technical team is available to support your installation with expert guidance on system configuration.
Recommended Use Case
Ideally suited for primary entry points including front doors, patio sliders, and vulnerable ground-floor windows.
What’s in the Box?
- EN50131-2-6 Grade 1
- Compact footprint
- 5 Terminals
- Available in white or brown
- 1 x CQR Surface Magnetic Door Contact – White (SC517/WH)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Durable magnetic sensor
- Requires precise alignment of magnet
Aesthetic Finish: Alpine White
Expert Verdict
- EN50131-2-6 Grade 1
- Compact footprint
- 5 Terminals
- Available in white or brown
- 1 x CQR Surface Magnetic Door Contact – White (SC517/WH)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Durable magnetic sensor
- Requires precise alignment of magnet
- EN50131-2-6 Grade 1
- Compact footprint
- 5 Terminals
- Available in white or brown
- 1 x CQR Surface Magnetic Door Contact – White (SC517/WH)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Durable magnetic sensor
- Requires precise alignment of magnet
Integrates seamlessly with security control panels.
Technical Overview
| Brand | CQR |
| System Type | Wired |
| Compatibility | Universal |
| Detection Type | Magnetic Contact |
| Location | Indoor |










