CQR Magnetic Door Contact

CQR SC517/WH Surface Magnetic Door Contact

The CQR SC517/WH is a compact white surface-mounted magnetic contact for intruder alarm systems where you need a neat door or window contact on internal openings. It is suitable for security systems up to Grade 1 and environmental class II, making it a practical choice for domestic and light commercial installations where a slim, non-resistored contact is required. The small surface format helps you install it on timber or uPVC frames without recessing the door or window, while the magnetic reed operation provides a straightforward open/closed signal back to the alarm panel.

Key features:

• Compact surface-mounted magnetic contact in white
• Suitable for doors and windows on intruder alarm systems
• Security Grade 1 and environmental class II for indoor use
• Compliant with EN50131-2-6
• Non-resistored contact format
• Surface-fit design avoids drilling a flush recess into the frame
• Good fit for domestic and light commercial alarm installations