Description
Product Overview
The Assa 8761 emergency nightlatch (also referred to as the 8561) is designed for doors that require a high level of security while ensuring unrestricted exit in emergencies. This makes it an ideal choice for various environments such as hotels, factories, hospitals, schools, and offices.
Key Features
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Heavy Spring Mechanism: Specifically designed for use with lever handles, providing smooth operation.
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Robust Construction: The cylinder and accessories bolt through the lockcase, enhancing strength and durability.
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Automatic Deadlocking: The bolt deadlocks automatically when the door is closed, ensuring security without additional effort.
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Key Removal: The key can only be removed when the lock is in the locked position, preventing accidental lockouts.
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Reversible Latchbolt: The latchbolt can be reversed without the need to open the lockcase, allowing for flexible installation.
Applications & Benefits
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High Security with Emergency Exit: Perfect for exit doors that require both security and easy egress in emergencies.
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Versatile Use: Suitable for a wide range of facilities including hotels, factories, hospitals, schools, and offices. It can also be integrated with electric strikes for added functionality.
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Comprehensive Security System: Can be part of a total security solution, working alongside mechanical and electrical devices.
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Included Components: Comes with a striking plate for easy installation.
Specifications
- Finish: Satin Chrome
- Backset Options: 50mm or 70mm
- Case Depth: 94mm
- Spring Mechanism: Heavy sprung for lever handle compatibility
- Latchbolt Functionality: Can be locked back with a key
- Tested Standard: Conforms to EN12209
- Spindle Follower: 8mm square
Ordering Information
When placing an order, please specify the door thickness to ensure proper fit and functionality. For detailed finishes and dimensions, refer to the Lockcases Information appendix, and for accessory configurations, see the Variations insert.
This product has undergone rigorous type-testing to ensure compliance with industry standards, and regular audit testing is conducted to maintain quality assurance.