The CQR SC525/WH/4C is a white, pre-wired surface magnetic contact for intruder alarm systems up to Grade 2 and Environmental Class II (EN50131-1). It is a normally closed contact that goes open when the magnet is removed. It is not suitable for ferrous surfaces.
Key features
- Grade 2, Environmental Class II, compliant with EN50131-2-6
- Normally closed, opens when the magnet is removed
- Pre-wired with 600 mm cable
- Suitable for double doors and double pole systems
- Internal tamper protection
- Non-resistored
Technical specifications
- Model: SC525/WH/4C
- Security grade: 2
- Environmental class: II
- Contact type: normally closed
- Max. switching current: 500 mA
- Contact material: palladium
- Wire length: 600 mm
- Contact dimensions: 38 × 15 × 9 mm
- Magnet dimensions: 38 × 15 × 9 mm
- Material: HIPS
- Colour: white
- IP rating: IP3X
- Temperature range: -10 °C to +40 °C
- Standards: EN50131-1, EN50131-2-6, EN50130-5
