Window Handles with Integrated Safety Functions
Security in Every Application

Because Safety Is More Than Burglary Protection.

FSB window handles deliver reliable safety solutions for a wide range of needs—from burglary resistance and child safety to barrier-free use and application in care or high-security facilities. Whether lockable, with push-to-unlock mechanism, or self-locking—FSB combines smart functionality with exceptional design.

A Closer Look at Our Window Handles

Lockable Window Handles

  • Certified to DIN EN 13126-3 and DIN EN 1627–1630

  • Lock cylinder integrated into the rose or discreetly within the handle

  • Available in aluminum, stainless steel, or bronze

  • Compatible with nearly all FSB design lines

  • Meets RC classes 1 through 6

Window Handles with Push-to-Unlock Mechanism

  • No key required – unlocks with two-handed operation

  • Handle remains locked in any position

  • Ideal for child safety and public buildings

  • Available with or without release button (RC 2 certified)

Window Handles with Self-Locking Mechanism

  • Automatically locks after every closing

  • One- or two-handed operation depending on installation position

  • Solid metal housing for maximum stability

  • Certified for burglar-resistant windows up to RC classes 1 through 6

  • Available for tilt-before-turn, lockable tilt position, and classic turn/tilt windows

Window handle with self-locking mechanism

Window Handles for Narrow Profiles

  • Compact rose dimensions: 27 × 62 × 10 mm

  • Ideal for slim-frame window constructions

  • Surface-mounted or flush-fitting installation

  • Adapter system for quick and concealed mounting

  • Commercial-grade performance per EN 13126-3, class 5/180

Window Handles with Flush-Mounted Roses

  • Ideal for architecture-driven projects

  • Reduces visible structure to the essentials

  • Oval or rectangular designs to match flush door hardware

  • CNC data available for precise milling

Safety in Architecturally Sensitive Contexts

  • Child Safety: Handles with push-to-unlock or self-locking mechanisms prevent unintentional opening by children.

  • Care & Education: Provide added security in nursing homes, daycare centers, and schools by preventing accidental operation.

  • Accessibility: One-handed operation and clear tactile feedback make them easier to use for elderly or mobility-impaired individuals.

  • Special Use: In safety-critical environments such as hospitals or correctional facilities, these handles meet specific protective requirements.

Certified Safety & Comfort

  • All FSB safety window handles are:

  • Tested to DIN EN 13126-3, Class 5/180

  • Certified for burglar-resistant elements to DIN EN 1627–1630

  • Designed for a minimum of 25,000 operations and 150,000 locking actions

  • Feature a tactile and audible 90° click-stop

Continuity Guaranteed

  • Whether paired with security roses, flush door handles, or plug-in handles—FSB window handles integrate seamlessly into the built environment.

  • Each model is part of a coordinated product family and available in all standard materials and finishes.

Contact

Let’s talk about your project needs.

Reinke Massolle

Reinke Massolle

Director International Business Development

reinke.massolle@fsb.de +49 5272 608704
Timothy J. Perry

Timothy J. Perry

Architectural Hardware Consultant | QDOC, QDFI, AHC, Reg.AI

timothy.perry@fsb.de +44 7340 666181

Find more Inspirations

Product Collections

Cohesive design systems

Newsletter

Our FSB Newsletter formats keep you informed about product innovations and current topics.