Sargent 60-8270-MI/MLLEVER Electromechanical Fail-Safe Mortise Lock with EcoFlex Technology and MI/ML Lever

Sargent 8200 Series Electromechanical Fail-Safe Mortise Lock with EcoFlex Technology and MI/ML Lever

Industry Benchmark Heavy-Duty Mortise Lock with Advanced Energy Management

The Sargent 8200 Series electromechanical fail-safe mortise lock delivers maximum security and performance with Grade 1 operational rating and heavy-duty construction. Operating from 12 to 24VDC, this lock features EcoFlex technology that reduces power consumption up to 96% while maintaining reliable fail-safe operation. Tested to 16 million cycles (UL Verification ID: V584148), it integrates with all SARGENT key systems including Degree, Signature, KESO, and XC for comprehensive access control solutions.

Professional Features & Benefits

• Exceptional Durability: UL tested to 16 million cycles (Verification ID: V584148) far exceeding industry standards for long-term reliability in high-traffic commercial applications.
• Advanced Power Management: EcoFlex technology reduces energy consumption up to 96% on electromechanical functions for efficient 12-24VDC operation.
• Fail-Safe Operation: Electromechanical fail-safe function provides secure operation with field-reversible configuration for various security requirements.
• Heavy-Duty Construction: Grade 1 operational rating with robust components designed for demanding commercial applications and high-traffic environments.
• Universal Key System Compatibility: Integrates with all SARGENT key systems including Degree, Signature, KESO, and XC for flexible access control integration.
• Comprehensive Fire Rating: UL 10C fire-rated up to 3 hours with NFPA 80 compliance for life safety applications.
• Multi-Functional Design: Available in 56 different functions including electromechanical, security and monitoring options with on-site function switching capability.
• Manufacturer Warranty: 10-year limited warranty on mechanical components with 2-year coverage on electrical components for added protection and confidence.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

1. Verify electrical requirements match available power supply. Confirm voltage (12-24VDC) and current capacity 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-safe operation per application requirements.
6. Restore power and test all functions including normal operation, electromechanical operation, 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
• Healthcare Facility Access Control
• Educational Institution Safety Systems
• Government and Municipal Buildings
• Industrial Facility Monitoring
• Multi-Tenant Residential Properties
• Emergency Exit Compliance

Why Choose Sargent Quality?

Sargent 8200 Series mortise locks deliver professional-grade reliability with heavy-duty construction tested to 16 million cycles and comprehensive fire rating certifications including UL 10C up to 3 hours. The 10-year limited warranty on mechanical components with 2-year electrical coverage provides added confidence for demanding commercial installations. Engineered for maximum security and performance where dependable access control operation is essential.