Kaseta z Szyldem Uniwersalna Cynkowana for Elektra Plus R3/R4/R5 2.5mm Adjustable Bumper

Product Overview

The Kaseta z szyldem uniwersalna cynkowana is a universal cassette designed for use with Elektra Plus R3, R4, and R5 electric strikes, commonly used in access control installations for residential and commercial door systems. This cassette is suitable for both surface mounting and embedding in posts, making it adaptable to various construction conditions and door configurations. The exterior is coated with zinc to resist corrosion, increasing longevity in indoor and mildly outdoor environments.

A primary differentiator is its integrated 2.5 mm bumper, which allows for precise adjustment of the strike fit to the door, eliminating the risk of misalignment during installation. This feature is particularly useful for installers working on projects where door tolerances and post profiles vary, such as in custom access control deployments or retrofits in multi-unit residential complexes.

Key Features

• Universal compatibility ? fits Elektra Plus R3, R4, and R5 electric strikes


• Integrated 2.5 mm bumper ? allows for door strike adjustment, minimizing misalignment risk


• Zinc coated ? corrosion-resistant surface for extended durability


• Flexible installation ? can be surface-mounted or embedded in posts to suit project requirements


• Mounting options ? supports M5 or M6 screws, long or short escutcheon plates


• Cassette thickness 2 mm ? slim profile allows for discreet integration with door frames

Technical Specifications

• Compatibility: Elektra Plus R3, R4, R5 electric strikes


• Bumper Thickness: 2.5 mm


• Cassette Thickness: 2 mm


• Mounting Type: Surface or embedded


• Mounting Hardware: M5 or M6 screws


• Escutcheon Plate Options: Long or short


• Material: Zinc-coated steel

Applications

Typically used in access control systems for residential multi-family buildings, office complexes, and commercial entrances. Suitable for projects requiring secure electric strike mounting, including surface, post-embedded, and retrofit installations. Works well with doors that need adjustable tolerance and reliable alignment.

Packaging & Shipping

Standard export packaging. Each unit includes the universal cassette, bumper, and mounting accessories compatible with M5/M6 screws. Long and short escutcheon plates are included for flexible installation.