SDC Spacesaver 2090 Series Right Angle Electric Mortise Bolt Lock with Fail-Secure Operation
Patented Concealed Mortise Locking Technology for Access Control Applications
The SDC Spacesaver 2090 Series represents a fundamental innovation in electric locking technology, featuring a patented right angle bolt design that projects at right angles to the lock mechanism. This 24VDC fail-secure mortise bolt lock installs via simple mortise cutout in virtually any standard frame or door lock stile, with the entire lock concealed for complete aesthetic acceptability and enhanced security. Built with stainless steel bolts and specification grade solenoids for superior performance and longevity.
Professional Features & Benefits
- Patented Right Angle Design: Spacesaver bolts project at right angles to the lock mechanism, allowing installation in virtually any standard frame or door lock stile through simple mortise cutout.
- Concealed Installation: Entire lock mechanism remains hidden for complete aesthetic acceptability and enhanced security compared to surface-mounted alternatives.
- Specification Grade Components: Stainless steel bolts and specification grade solenoids deliver superior performance in both force and longevity compared to commercial grade alternatives.
- Fail-Secure Operation: 24VDC fail-secure configuration ensures door remains locked during power loss for maximum security applications.
- Automatic Relock System: Field adjustable and bidirectional automatic relock ball switches keep bolt retracted while door is open, automatically projecting to lock upon door closure.
- Tamper Resistant Construction: Freely rotating bolts make tampering or cutting attempts extremely difficult, enhancing overall security performance.
- Field Selectable Dual Voltage: Built-in voltage flexibility with power regulator and voltage/current spike protection for reliable operation.
- Fire Safety Certified: UL 10C Positive Pressure Fire Tests certified along with ULC-S104 and ULC-S533 compliance for egress door applications.
Technical Specifications
- Commercial/Residential: Commercial
- Department: Door Hardware
- Electronic: Yes
- Fail-Safe/Fail-Secure: Fail-Secure
- Lock Type: Mortise
- Product Category: Mechanical Locks
- Product Group: Mechanical Locks
- Product Model: 2090
- Product Subgroup: Mortise Locks and Trim
- Product Type: Mortise Bolts
- Product Voltage: 24VDC
- Series: 2090 Series
- Subcategory: Mortise Bolt Lock
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 SDC Quality?
SDC Spacesaver mortise bolt locks deliver professional-grade reliability with patented right angle technology and specification grade solenoids designed for demanding commercial applications. UL 10C fire test certification and ULC compliance ensure code-compliant performance in critical egress applications. Engineered for superior force and longevity where dependable access control performance is essential.
Manufacturer Resources
Product Specs
- Series:
- 2090 Series
- Subcategory:
- Mortise Bolt Lock
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Mortise Locks and Trim
- Product Type:
- Mortise Bolts
- Commercial/Residential:
- Commercial
- Electronic:
- Yes
- Lock Type:
- Mortise
- Fail-Safe/Fail-Secure:
- Fail-Secure
- Product Model:
- 2090
- Product Voltage:
- 24VDC
- Product Category:
- Mechanical Locks
- Department:
- Door Hardware