1SNA645072R0000 ABB Control Industrial Automation Components

ABB 1SNA645072R0000 is a terminal block with a miniature switching relay designed for boxed interface applications. It features a rated current of 6 A for resistive loads and 1 A for inductive loads at 24Vdc, with a rated voltage for DC12. For higher voltages, the rated current decreases to 0.2 A at 120Vdc and further to 0.1 A at 250Vdc for inductive loads. The relay operates with Normally Open (NO) auxiliary contacts and supports a supply voltage of 230Vac for resistive loads with a 6 A rating, and 1.5 A for AC15 inductive loads at the same voltage. At 120Vac, the inductive load rating is 3 A. It utilizes SPDT (Single Pole Double Throw) contacts, with a control voltage of 24 Vdc and a net width of 6 mm. Designed for DIN Rail mounting, it has a mechanical resistance of 10 million operations and an electrical durability of 10,000 operations for its gold-plated contacts. The operating rate is specified for a temperature range of -40°C to +80°C, indicating its robustness in varying environmental conditions. The relay's contacts are designed to close within 5ms (0.005 s) and it is equipped with screw terminals for connection.