BLASI – Front plate for key-operated switch for TA-4
BLASI – Front plate for key‑operated switch for TA‑4 is a dedicated front‑plate designed to cover and frame the key‑operated switch used on BLASI TA‑4 automatic‑door operators. The plate sits directly in front of the TA‑4 key‑cylinder, providing a neat, standardized interface while protecting the tube or wall area around the switch from dirt, light impact and tampering. It aligns with the standard BLASI TA‑4 operator‑tube layout and cut‑out pattern, so the key and switch remain fully accessible for authorized users. With simple screw‑hole mounting and a flat or slightly profiled surface, BLASI – Front plate for key‑operated switch for TA‑4 gives a clean, professional finish to TA‑4‑based entrances without altering the switch’s function.
Product Details
BLASI – Front plate for key‑operated switch for TA‑4 forms part of the BLASI TA‑4 operator‑tube interface, standardizing the appearance of the key‑operated control across multiple TA‑4 installations. It surrounds the key‑insertion area and the labeled mode‑positions (typically OFF–Automatic–Continuous–Hand or similar), so staff can clearly see and operate the switch while the rest of the surrounding surface is protected. The plate is machined to match the TA‑4 key‑switch geometry and mounting distance, so it can be installed or replaced without modifying holes or brackets on the operator tube. This makes BLASI – Front plate for key‑operated switch for TA‑4 especially useful for maintenance teams that want consistent labeling and protection across several TA‑4 doors in the same building.
Typically made from rigid plastic or thin metal, the plate is designed for indoor or sheltered environments where dust and light moisture are present. It helps reduce accidental contact with the tube or nearby components and keeps the TA‑4 key‑switch area looking tidy and vandal‑resistant. Because it is listed in BLASI‑series spare‑parts catalogs specifically “for key‑operated switch for TA‑4,” technicians can order the correct plate to match the existing key‑switch and tube configuration. By using BLASI – Front plate for key‑operated switch for TA‑4, building managers maintain a secure, uniform control‑point design that supports safe manual operation and easy identification of the key‑operated switch on BLASI TA‑4 automatic‑door systems.
Article No: 7910027
Additional information
| Brand | BLASI |
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