Siemens digital industrial voltage relay 5TT3403. Manufacturer: Siemens. Designation: Voltage relay 230/400VAC 2V. Type: 5TT3403. Electrical connection type: Screw connection. With removable terminals: no. Voltage measurement range: 253 V. Type of voltage in measurement range: AC. Response voltage value: 161 V. 1-phase undervoltage possible: no. 3-phase undervoltage possible: yes. 1-phase overvoltage possible: no. 3-phase overvoltage possible: no. 1-phase window possible: no. 3-phase window possible: no. Contains DC undervoltage function: no. Contains DC overvoltage function: no. Contains DC window function: no. Minimum adjustable response delay time: 0.9 s. Maximum permissible response delay time: 0.95 s. Minimum adjustable fallback delay time: 0.9 s. Maximum permissible fallback delay time: 0.95 s. Number of contacts as changeover: 2. Width: 18 mm. Height: 90 mm. Depth: 64 mm.

The voltage relay T5570 AC 230/400V 2W 0.85/0.95 with transparent cover is suitable for applications in residential, commercial, and industrial settings. Siemens' innovative switching devices are an essential part of the SENTRON components for electrical installations. With remote switches, switching relays, Insta contactors, and timers, they offer numerous options for implementing various switching functions. Whether for residential construction, infrastructure, or industrial applications, Siemens provides the right portfolio for all switching functions. This way, you have the appropriate device for every requirement! Siemens switching devices are characterized by: 1. Comfortable and simple mounting and connection technology. 2. Reliable safety during installation thanks to standard touch protection. 3. Extensive and easily mountable accessories. 4. Optimal technology for your safety - only from Siemens. EAN: 4001869155814.