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The UZL-I version 1 (model 290759) is an interface line protection device designed for outdoor use. It offers reliable lightning protection for RS-485 communication lines.
With an IP66 rating, the device is fully protected against dust and strong water jets, making it suitable for harsh weather conditions. Its compact dimensions are 89 x 58 x 35 mm, and it operates in temperatures ranging from -55 to +85 degrees Celsius.
Review UZL-I version 1 290759 as part of the full system layout, not as an isolated part number.
Coincidir con el producto a la calificación requerida, tipo de conexión y entorno de instalación previsto.
Safsale lists it within Lightning Protection & Grounding Systems for buyers sourcing electrical, security, and low-voltage products in the US market.
Before purchase, confirm dimensions, ratings, connection style, and compatibility using the manufacturer documentation or project schedule. That extra check is useful for contractors, maintenance teams, and technical buyers evaluating UZL-I version 1 290759 under project deadlines.
Reseñas: 2
Puntuación media: 5
Contratista eléctrico
23/12/2025
We installed the UZL-I version 1 on several RS-485 communication lines exposed to outdoor elements. The IP66 rating matched our requirements perfectly, and it held up well under heavy rain and dust conditions. The compact size made mounting in tight enclosures easier than expected. Make sure to verify compatibility with your full system before integrating, as this is best used as part of a complete lightning protection setup.
Contratista eléctrico
04/03/2025
Installed the UZL-I version 1 as part of a larger lightning protection setup for our outdoor RS-485 lines. The IP66 rating held up well in heavy rain and dust exposure. Its compact size made mounting in tight control cabinets straightforward. Make sure to check compatibility with your system’s connection type before integrating, but overall it performed reliably in harsh conditions.
Preguntas: 3
Escritorio de productos Safsale
04/09/2025
¿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.
Escritorio de productos Safsale
24/02/2025
¿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
03/08/2024
How should this item be matched with an existing part record?
Respuesta de la administración:
Match the exact model reference, size, rating values, connection details, and manufacturer documentation against the existing part record. If the old part number has revisions or suffixes, compare those details carefully before selecting a replacement.