Otis HBB GBA25005D10

Otis HBB GBA25005D10

Remote Hall Button Station for Otis Elevator Systems

The GBA25005D10, also known as the HBB (Hall Button Board), is a remote station used in Otis elevator systems. It is typically mounted at each landing to allow passengers to register their call for service. Designed for reliable use in both residential and commercial buildings, this component ensures accurate signal communication between the landing and the elevator control system.

This version is commonly used in modern Otis configurations and complies with standard safety and functionality requirements.

⚙️ Key Features

• Remote hall button board for Otis lifts

• Part number: GBA25005D10

• Allows floor call registration from landing

• Durable and reliable design

• Used in Otis elevator systems for landing communication

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