Commercial- grade 12V DC fail- secure electric strike lock for wooden, metal and aluminum frame doors. Features 800 kg holding force, MOV surge suppression and seamless access control integration to keep physical perimeters strictly locked and secure.
Heavy- Duty Electric Strike Fail- Secure Lock is an essential physical security component engineered to maintain maximum perimeter locking across high- security commercial, industrial and residential access points. Operating on a Fail- Secure (Power- to- Open) mechanism, the heavy- gauge stainless steel keeper remains rigidly locked during power outages, wire cutting or system blackouts preventing unauthorized physical breach and maintaining unbroken door security.
Specifically engineered for mortise mounting in wooden jambs, hollow metal doors, steel profiles and narrow- stile aluminum door frames, this electronic release strike converts standard mechanical latch locksets into fully automated access points. Constructed with solid stainless steel faceplates and reinforced zinc- alloy casting, it delivers a static holding force of up to 800 kg (1, 760 lbs), defeating manual kick- in and pry- bar forced entry attempts.
Equipped with continuous- duty low- heat solenoids and an integrated Metal Oxide Varistor (MOV) spike suppressor, this fail- secure strike integrates directly with 12V DC access control keypads, biometric fingerprint scanners, facial recognition access terminals, video door phone (VDP) intercom systems and standalone exit push buttons.
Technical Specifications
Feature / Parameter Technical Specification
Product Type Heavy- Duty Mortise Electric Strike Lock
Operational Mode Fail- Secure (Power- to- Open) — Locked when unpowered / Released when 12V energized
Operating Voltage 12V DC ±10% (24V DC configuration available)
Current Consumption Inrush/Start: 450 mA
Static Holding Strength 500 kg to 800 kg (1, 100 lbs to 1, 760 lbs static pressure)
Faceplate Material Premium Brushed 304 Stainless Steel
Internal Mechanism Heavy- Duty Zinc Alloy Casting & Solid Steel Latch Keeper
Door Frame Compatibility Wooden Frames, Hollow Metal Jambs, Steel Doors, Narrow Aluminum Profiles
Surge Protection Integrated Metal Oxide Varistor (MOV) Voltage Spike Suppressor
Testing & Durability Tested up to 1, 000, 000 continuous operating cycles
Door Swing Angle 90° In- Swing & Out- Swing Single/Double Doors
Operating Temperature - 10°C to +55°C (14°F to 131°F)
Compliance & Standards CE Certified, RoHS Compliant, ISO 9001:2015 Manufacturing Standard
Key Features & Security Benefits
• Uncompromised Fail- Secure Security: Automatically keeps doors locked tight during structural power failure, blackout events or electrical tamper attempts.
• Extreme Mechanical Holding Strength: Engineered to absorb up to 800 kg of forced impact and mechanical pressure, keeping interior and exterior doors firmly locked.
• Universal Door & Frame Versatility: Compatible with standard cylindrical and mortise locksets installed on timber doors, commercial steel frames and aluminum glass- door profiles.
• Embedded Surge & Spike Suppression: Built- in MOV circuit prevents inductive back- EMF kickback, shielding connected controllers, biometric units and power supplies from burnout.
• Continuous Duty Thermal Efficiency: Low- power, cool- running solenoid coil prevents thermal degradation during continuous high- traffic usage cycles.
• Seamless Access Control Interoperability: Connects effortlessly via standard 2- wire setup to all major biometric readers, RFID access keypads, wireless receivers and video intercom units.
Applications of Electric Strike Metal Lock
• Corporate & Commercial Facilities: Executive suite doors, server room access control, confidential archives and administrative staff doors.
• Industrial & Storage Complexes: Warehouse entrance doors, cleanrooms, research labs and tool room security gates.
• Residential Units & Apartment Complexes: Main timber entry doors, apartment security gates and video door phone interlock setups.
• Healthcare & Educational Institutions: Pharmacy storage areas, restriction zone doors, records departments and faculty office
