Hekatron Feststellanlagen FSZ Basis with housing 230 V door hold-open system, mains-powered

Hekatron Feststellanlagen FSZ Basis with housing 230 V is a mains-powered door hold-open system designed to keep doors securely in the open position until a release signal triggers closure. The device is supplied with a protective housing and integrates with building fire and smoke control systems to ensure doors remain open during normal conditions and close automatically when a fire alarm or other release signal is received. It operates from a 230 V mains supply and is suitable for use where controlled door release is required for safe evacuation and compliance with safety regulations.

Advantages

The FSZ Basis unit offers reliable mains-powered operation with a robust protective housing that simplifies installation and maintenance. Its integration capability with fire alarm systems ensures coordinated door control in emergency situations, while the 230 V supply avoids the need for additional battery modules for primary operation. The design supports consistent hold-open performance and automatic release on signal, helping maintain clear escape routes and regulated building safety behavior.

Suitable for

• Doors in public buildings and facilities requiring controlled release
• Fire and smoke protection doors in escape routes and stairwells
• Entrances and internal doors where hold-open during normal use is needed
• Sites where integration with a central fire alarm or release system is required

Key specifications

• Power supply: 230 V mains operation
• Type: door hold-open system with protective housing
• Function: holds door open until a release signal causes automatic closure
• Integration: compatible with standard fire alarm and release control signals
• Installation: wall- or door-frame-mounted unit designed for fixed installation

How to use

Mount the FSZ Basis unit in the intended location according to local wiring and mounting regulations, ensuring the protective housing is secured and the mains connection is performed by a qualified electrician. Connect the unit to the building’s fire alarm or release signal circuit so that a defined release command will trigger the mechanism. After installation, test the hold-open and release function under controlled conditions to verify correct operation and document the results as part of building safety records.

Usage recommendations

Regular functional checks and periodic inspection of the mounting, electrical connections, and release integration are recommended. Follow local codes for fire safety maintenance intervals and keep documentation of tests and servicing. For safe installation and compliance, use qualified personnel for electrical connections and system integration.