Description
The Nexakey NX-920A Emergency Break Glass Switch is a safety-critical door release device designed to cut power to electric locks instantly during emergencies, allowing occupants to exit even if the main access control system fails or locks up.
Its NO/NC/COM output makes it compatible with most existing electromagnetic lock and controller setups, so it can be integrated into an access control system without rewiring the whole door. The 500,000-cycle rating and compact 86x86x29mm profile also make it a low-maintenance addition to emergency exit points that need to work reliably years after installation, not just at commissioning.
For buildings that need a dependable, code-compliant emergency exit release, the Nexakey NX-920A offers proven reliability, broad lock compatibility, and a durable, compact design — a practical safety addition to any access control installation in Bangladesh.
CSL Systems has been Bangladesh’s authorized Nexakey distributor. Every Nexakey NX-920A Emergency Break Glass Switch is 100% genuine with original firmware and official manufacturer warranty, backed by trained engineers for installation, configuration and RMA support nationwide. Bulk and corporate orders are welcome.
Specifications
| Attribute / Feature | Specification Details |
| Product Parameter | Parameter Description |
| Dimension | 86Lx86Wx29H(mm) |
| Input Voltage | DC12V±10% |
| Power | 3A@36VDC Max |
| Output Contact | NO/NC/COM |
| Max Use | 500000 tested |
| Door Type Applicable | Hollow Door |
| Weight | 0.2kg |
🏢 About CSL Systems
CSL Systems is Bangladesh's one-stop security, attendance, and smart business solutions company, providing trusted solutions from leading brands including Hikvision, Dahua, ZKTeco, and Uniview.
We also develop our own AttendPro Attendance & Payroll Management Software and Smart POS Management Systems, delivering complete technology solutions for modern business operations.
→ Explore our complete Attendance & Payroll Management System
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