Gerda TYTAN ZX Surface-Mounted Security Lock Class C Satin Black Left Anti-Burglary

Product Overview

Gerda TYTAN ZX surface-mounted lock is an anti-burglary cylinder lock designed for left-opening main doors in commercial, industrial, and residential environments. Certified to break-in resistance class C per KT/402/IMP/2014 and security grade 7 (PN-EN 12209:2005), it features a patented multi-type tumbler mechanism resistant to picking, drilling, and forced entry. The satin black steel housing and reinforced bolts provide physical security for high-value rooms such as warehouses, shops, production spaces, and apartments.

The most distinctive feature of this SKU is its advanced blocking system: a double rotation of the key externally activates an internal knob lock, preventing unauthorized opening even from inside. This eliminates security risks associated with manipulation or forced operation of the lock from inside, making it particularly suited for bulk deployment in facilities with elevated intrusion threats and for institutional buyers requiring certified and patented access control solutions.

Key Features

• Certified class C break-in resistance ? tested per KT/402/IMP/2014 and PN-EN 12209:2005 (security grade 7)


• Patented tumbler mechanism ? 3 types of locking elements and 4,000,000,000 key code combinations


• Anti-drill and anti-pick protection ? steel housing and special interior features


• Internal knob lock ? double external key turn blocks internal knob for added security


• Suitable for door thickness 40-53 mm ? matches standard left-opening doors (key length 48 mm)


• Available for left or right opening ? SKU configured for left


• Includes four tubular keys ? supports secure issuance and replacement

Technical Specifications

• Lock Type: Surface-mounted anti-burglary cylinder


• Opening Direction: Left


• Door Thickness Compatibility: 40-53 mm (key GT2 L=48 mm)


• Color: Black satin


• Material: Steel body and bolts


• Certification: PN-EN 12209:2005 grade 7


• Certification: KT/402/IMP/2014 class C


• Certification: Instytut Mechaniki Precyzyjnej P41/279/2014 (5946)


• Key Code Combinations: 4,000,000,000


• Number of Keys Included: 4 tubular keys


• Mechanism: Patented multi-tumbler system


• Knob Locking: Double key rotation blocks internal knob


• Mounting Configuration: For rebated (internal) doors

Applications

Used for securing main entry doors in warehouses, retail stores, industrial facilities, production rooms, and residential apartments. Compatible with rebated doors opening to the inside (left). Suited for high-security applications requiring certified anti-burglar locks, such as bulk procurement for institutional buildings, storage areas, and commercial premises. Supports one-key or Master Key systems by special order.

Packaging & Shipping

Standard export packaging; unit supplied without mounting hardware. Package includes four tubular keys, lock body in black satin finish, regular escutcheon, and installation manual. Bulk shipment options available, with OEM unified key system upon request.