OTS 210/430/440 Hold-Open Arm Accessory White for Door Closer Compatibility

Product Overview

The Ramię z blokadą OTS 210/430/440 is a hold-open arm designed to fit OTS 210 and OTS 430/440 door closers in commercial and institutional environments. Used primarily with interior doors in office buildings, schools, and healthcare facilities, this arm allows doors to remain open at a fixed position when necessary, compatible with the specified OTS closer models. The arm is supplied in a white finish to match modern architectural aesthetics.

What sets this model apart is its specific compatibility with OTS 210, 430, and 440 door closers, ensuring seamless integration without the risk of mismatched hardware or improper functioning. This targeted fit reduces procurement mistakes and streamlines installation for maintenance teams and specification buyers. Particularly recommended for property managers standardizing hardware or for retrofit projects using these OTS closers.

Key Features

• Hold-open function ? allows door to be kept at a fixed open position for convenient access


• Compatible with OTS 210/430/440 ? ensures direct replacement and seamless integration with specified closers


• White finish ? matches contemporary door and frame designs in commercial interiors


• Accessory arm ? enables hold-open capability without replacing the entire door closer


• Easy retrofit ? designed for straightforward installation with OTS series units

Technical Specifications

• Compatibility: OTS 210/430/440 door closers


• Finish: White


• Function: Hold-open arm

Applications

Used in office buildings, schools, healthcare facilities, and other commercial environments where doors equipped with OTS 210, 430, or 440 closers require a hold-open function. Well-suited for spaces where controlled open door positioning is necessary, such as corridors, meeting rooms, and utility areas.

Packaging & Shipping

Standard export packaging. Unit includes the hold-open arm accessory and mounting hardware.