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.
Match the product to the required rating, connection type, and intended installation environment.
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.
