Sargent 8904 Nightlatch Function Wide Stile Mortise Exit Device with 24VAC/DC Operation
Professional Grade 1 Exit Device Solution
The Sargent 8904 Nightlatch Function Wide Stile Mortise Exit Device delivers professional-grade security with 24VAC/DC electrified operation for commercial applications. This Grade 1 device exceeds ANSI/BHMA requirements for cycle and strength testing, featuring modular construction designed for maintenance-free operation. Available with options including delayed egress, alarmed exit, and electric latch retraction for versatile security solutions in fire-rated openings up to 3 hours.
Professional Features & Benefits
- Grade 1 Durability: Exceeds ANSI/BHMA Grade 1 requirements for cycle and strength testing, ensuring long-term reliability in high-traffic commercial environments.
- Flexible Power Options: Standard 24VAC/DC operation provides compatibility with various access control and fire safety systems.
- Wide Stile Design: Accommodates doors with wider stile requirements while maintaining secure mortise installation.
- Modular Construction: Maintenance-free design with modular components for simplified service and reduced lifecycle costs.
- Multiple Configuration Options: Available in rim, mortise, surface vertical and concealed vertical rod configurations for diverse application needs.
- Advanced Security Features: Optional delayed egress, alarmed exit, and electric latch retraction capabilities for enhanced access control integration.
- Fire-Rated Performance: UL-cUL Fire-Rated up to 3 hours for code compliance in fire-rated openings.
- Manufacturer Warranty: 2 Year Limited warranty for added confidence and protection.
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Installation & Operation
- Verify electrical requirements match available power supply. Confirm 24VAC/DC voltage and current capacity before proceeding.
- Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
- Mount the unit in the specified location ensuring adequate clearance for wiring access, ventilation, and future service requirements.
- Route and connect wiring according to manufacturer wiring diagrams. Use appropriate wire gauge and connectors for the application with concealed or surface wiring options.
- Configure operational settings including any configurable options per application requirements.
- Restore power and test all functions including normal operation, alarm/alert functions, and integration with connected systems.
- Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose Sargent Quality?
Sargent 8900 Series exit devices deliver professional-grade reliability with modular construction designed to last the lifetime of the building. Exceeding ANSI/BHMA Grade 1 requirements with UL-cUL fire rating up to 3 hours and 2 Year Limited warranty coverage. Engineered for demanding commercial applications where dependable performance and code compliance are essential.
Product Documentation & Resources
Manufacturer Resources
Product Specs
- Series:
- 8900 Series
- Product Group:
- Exit Devices and Trim
- Product Subgroup:
- Exit Devices - Mortise
- Product Type:
- Exit Devices - Mortise
- Subcategory:
- Mortise Exit Devices
- Commercial/Residential:
- Commercial
- Stile Type:
- Wide Stile
- Lock Function:
- Night Latch
- Grade:
- Grade 1
- Model Series:
- 8900 Series
- Product Model:
- 8904
- Product Function:
- Night Latch
- Product Category:
- Exit Devices and Trim
- Collection:
- 8900 Series
- Department:
- Door Hardware
Parts & Accessories