SDC Selectric 7835 PRO Series Solenoid Controlled Mortise Lock with Fail-Secure/Fail-Safe Operation
Professional Grade Electrified Mortise Lock Solution
The SDC Selectric 7835 PRO Series solenoid controlled mortise lock delivers code-compliant access control for commercial, industrial, and institutional facilities. This Grade 1 heavy-duty mortise lockset operates on 24VDC with field-selectable fail-secure outside and fail-safe inside functions. Designed for 1-3/4"; doors with 2-3/4"; backset, the unit maintains fire door integrity by staying latched even when unlocked, eliminating the need for exposed electric strikes or magnetic locks.
Professional Features & Benefits
- Door Compatibility: Designed for 1-3/4"; door thickness with standard 2-3/4"; backset for versatile installation applications.
- Grade 1 Heavy-Duty Construction: ANSI A156.13 compliant mortise design provides exceptional durability for high-traffic commercial environments.
- Dual Voltage Operation: Standard 24VDC operation with field-selectable dual voltage capability for flexible system integration.
- Vandal-Resistant Design: Proprietary vandal-resistant clutch mechanism protects against physical abuse and tampering attempts.
- Field-Configurable Operation: Field-reversible fail-secure/fail-safe operation, handing, and function selection adapt to specific security requirements.
- Fire Door Compliance: UL 10C and ULC-S104 fire test certifications with CSFM listing 3774-0324:0104 ensure code compliance.
- Retrofit Compatibility: Replaces most brands of mechanical locksets for seamless new construction or retrofit applications.
- Manual Override Capability: Mortise cylinder allows manual latch retraction for emergency access and maintenance.
Technical Specifications
- ANSI/BHMA: ANSI A156.13
- Backset (Distance): 2-3/4";,Key Cylinder,CYL-6KAQ Mortise Cylinder
- Commercial/Residential: Commercial
- Department: Door Hardware
- Door Strike: Standard ANSI 4-7/8";
- Door Thickness Range: 1-3/4";
- Electronic: Yes
- Face Plate: 81/32"; x 15/16"; x 7/32";
- Latch Throw: 3/4";
- Lock Type: Mortise
- PDF:SDC Full Catalog: https://zensupply.com/content/pdf/lcn/CondensedHardwareBrochure
- Product Category: Mechanical Locks
- Product Group: Mechanical Locks
- Product Model: z78
- Product Subgroup: Mortise Locks and Trim
- Product Type: Electrified Mortise Locks
- Product Voltage: 24VDC
- Series: 7800 Series
- Subcategory: Electrified Mortise Locks
- Switch Device: SPDT
Professional Applications
- Commercial Building Security Systems
- Educational Institution Access Control
- Healthcare Facility Security
- Industrial Facility Entry Points
- Government and Municipal Buildings
- Multi-Tenant Residential Properties
- Fire-Rated Door Applications
Why Choose SDC Quality?
SDC Selectric mortise locks deliver professional-grade reliability with Grade 1 heavy-duty construction and proprietary vandal-resistant clutch technology. UL 10C and ULC-S104 fire test certifications with CSFM listing ensure code compliance for demanding commercial applications. Engineered for dependable operation where fire door integrity and resistance to physical abuse are essential requirements.
Manufacturer Resources
Product Specs
- Subcategory:
- Electrified Mortise Locks
- Series:
- 7800 Series
- ANSI/BHMA:
- ANSI A156.13
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Mortise Locks and Trim
- Product Type:
- Electrified Mortise Locks
- Latch Throw:
- 3/4"
- Commercial/Residential:
- Commercial
- Electronic:
- Yes
- Lock Type:
- Mortise
- Product Model:
- z78
- Backset (Distance):
- 2-3/4",Key Cylinder,CYL-6KAQ Mortise Cylinder
- Product Voltage:
- 24VDC
- Door Thickness Range:
- 1-3/4"
- Face Plate:
- 81/32" x 15/16" x 7/32"
- Switch Device:
- SPDT
- Door Strike:
- Standard ANSI 4-7/8"
- Product Category:
- Mechanical Locks
- Department:
- Door Hardware