1SVR405501R5020 ABB Control Industrial Automation Components

ABB 1SVR405501R5020 is a slim relay designed for automation applications, featuring a rated current of 0.25 A at 12Vdc and a rated voltage of 12 V. It is equipped with SPDT (Single Pole Double Throw) contacts, offering a degree of protection up to 60 Vdc. The relay supports a communication protocol width of 28 mm, with a rated impulse voltage (Uimp) of 5 mm and a rated insulation voltage (Ui) of 15 mm. Its contacts are made from silver-tin (AgSnO2), ensuring durability, and it has a closing material time of 8ms / 0.008 s. The supply voltage allows for 360 operations/hour up to 10,000 operations, and for more intensive use, it can handle 18,000 operations/hour up to 10,000,000 operations. The frame current rating during inrush is 15 A, and it features a plug-in terminal trip unit type. The relay operates within a temperature range of -40°C to +85°C, although the short circuit current breaking capacity (Icn) and the type of terminals are not specified. It also includes gold-plated contacts for improved conductivity and reliability.