Sargent AD8674 Fail Secure Electrified Concealed Vertical Rod Exit Device with Wide Stile Design

Sargent AD8674 Fail Secure Electrified Concealed Vertical Rod Exit Device with 4-1/2" Wide Stile Design

Professional Electrified Exit Device Solution

The Sargent AD8674 Fail Secure Electrified Concealed Vertical Rod Exit Device delivers professional-grade security and reliability for commercial hollow metal door applications. Designed for doors with 1-3/4" minimum thickness and 4-1/2" minimum stile width, this device accommodates door widths from 24" to 48" with factory-cut rails available in four sizes. The fail secure electrified function provides enhanced access control integration while maintaining code-compliant emergency egress capabilities with stainless steel construction.

Professional Features & Benefits

• Wide Stile Compatibility: Designed for 4-1/2" minimum stile width applications on hollow metal doors with 1-3/4" to 2-1/4" thickness range for versatile installation options.
• Flexible Door Width Coverage: Four rail sizes accommodate 24" to 48" door widths with factory cutting available - E Rail (24"-32"), F Rail (33"-36"), J Rail (37"-42"), and G Rail (43"-48").
• Fail Secure Electrified Operation: Provides secure locking when powered with emergency egress capability for seamless access control system integration.
• Heavy-Duty Construction: Stainless steel top bolt and robust center case design ensure long-term durability in high-traffic commercial applications.
• Comprehensive Electric Options: Available with AL-Alarm, BT-Beacon, photoluminescent coating, illuminated touchpad, latchbolt monitoring, and delayed egress capabilities for enhanced functionality.
• Fire Rated Compatibility: Standard 650 Top Strike and 606 Bottom Strike provide panic and fire rated performance for complete code compliance.
• Flexible Installation Heights: Standard 41" centerline from finished floor with 38" option for elementary schools and accessibility compliance requirements.
• Professional Monitoring Options: Available with LX Latchbolt Monitor, Outside Lever Monitoring, Request-to-Exit Signal, and Remote Latch Retraction capabilities for comprehensive system integration.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

1. Verify electrical requirements match available power supply and confirm fail secure operation compatibility with access control system before proceeding.
2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
3. Mount the unit in the specified location ensuring adequate clearance for wiring access, ventilation, and future service requirements.
4. Route and connect wiring according to manufacturer wiring diagrams. Use appropriate wire gauge and connectors for the application.
5. Configure operational settings including fail secure operation per application requirements.
6. Restore power and test all functions including normal operation, alarm/alert functions, and integration with connected systems.
7. Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.

Professional Applications

• Commercial Building Security Systems
• Educational Institution Safety Systems
• Healthcare Facility Access Control
• Government and Municipal Buildings
• Industrial Facility Monitoring
• Multi-Tenant Residential Properties
• Emergency Exit Compliance

Why Choose Sargent Quality?

Sargent AD8674 exit devices deliver professional-grade reliability with stainless steel construction and robust center case design engineered for demanding commercial applications. The comprehensive range of electric options and monitoring capabilities provides flexibility for complex access control integrations. Engineered for demanding commercial applications where dependable performance and code compliance are essential.

Product Documentation & Resources

• [Catalog] SARGENT Full Line Catalog