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The Polis-11-01B is a surface-mounted electromechanical lock suitable for a variety of doors. It features an 18 mm diameter bolt with a 17 mm travel distance for secure locking and unlocking.
This lock operates on 12 V DC with a current of 0.8 A and includes an exit button for convenient egress. The lock can be opened from the outside using a key, providing controlled access and security.
For technical purchases, confirm that Polis-11-01B 209878 fits the required application and field conditions.
Compare los detalles listados con el método de cableado, gabinete necesita, estilo de montaje y requisitos del sitio.
Para el abastecimiento técnico basado en EE.UU., este producto pertenece a cerraduras electromecánicas sin electrónica y debe ser seleccionado por ajuste de aplicación.
For replacement work, compare the existing part number, electrical requirements, mounting conditions, and installation environment. That extra check is useful for contractors, maintenance teams, and technical buyers evaluating Polis-11-01B 209878 under project deadlines.
Reseñas: 2
Puntuación media: 5
Instalador
06/12/2025
Installed the Polis-11-01B on a commercial office door. The surface mount made retrofit straightforward, and the 12 V DC power requirement matched our existing setup. The bolt travel feels precise and secure. The exit button is responsive and reliable for quick egress. Overall, it fits well in installations needing electromechanical locking without complex electronics.
Contratista eléctrico
09/09/2024
Installed the Polis-11-01B on a commercial entry door. The surface mount simplified the retrofit process, and the bolt travel distance is sufficient for secure locking. Powered by 12 V DC with steady current draw, it integrated well with our existing control panel. The exit button provides easy egress, and the keyed outside access suits controlled entry needs. Overall, reliable performance with straightforward wiring requirements.
Preguntas: 3
Escritorio de productos Safsale
21/08/2025
What information from the datasheet matters most?
Respuesta de la administración:
The main points to compare are the complete model number, size, rating values, material or finish notes, mounting style, and any connection details shown by the manufacturer. These checks help confirm whether Polis-11-01B matches the required product specification.
Escritorio de productos Safsale
04/10/2024
¿Cuándo se debe contactar con Safsale antes de pedir?
Respuesta de la administración:
Contact Safsale before ordering when the datasheet is missing, the model number is unclear, or the product must be compared with an existing part. Extra checking is recommended when several similar variants appear in the same category.
Escritorio de productos Safsale
18/07/2024
¿Qué debe guardarse para comprar registros?
Respuesta de la administración:
Guardar el nombre completo del producto, número de modelo, categoría, referencia de la hoja de datos, valores de calificación y cualquier tamaño importante o detalles de conexión. Mantener estos campos juntos ayuda a comparar el artículo más tarde si se necesita un reemplazo o reordenado.
