ABB 1SVR Series Timer Relay, 24 to 240V AC/24 to 48V DC Supply Voltage, DPDT Contact Configuration - 1SVR730110R3300 CT-AHS.22S This timer relay is ideal for precise control in various automation applications. It operates within a supply voltage range of 24 to 240 V AC and 24 to 48 V DC, offering essential timing functionalities crucial for efficient electrical system operation. The OFF delay mode allows for flexible timing solutions, making it suitable for both industrial and mechanical environments. Features & Benefits • Supports a wide voltage range for various applications
• OFF delay mode provides adjustable timing management
• Maximum time range of 0.05s to 300h for extended operation
• DPDT contact configuration allows for versatile control
• Screw terminal type ensures secure connections
• Capable of withstanding operating temperatures from -25°C to +60°C Applications • Controls motor start/stop functions
• Utilised in lighting control systems where timing is important
• Ideal for HVAC systems requiring timed operations
• Employed in industrial machinery for sequential operations
• Suitable for automation tasks needing precise time delays What type of current can this product handle? It can manage a maximum current of 4A, making it appropriate for a variety of electrical control applications. Is the installation process straightforward? Yes, the product is designed for easy DIN rail mounting, ensuring a quick setup in existing electrical arrangements. What happens if the voltage exceeds the specified limits? Exceeding the maximum voltage of 300V AC could potentially damage the relay, affecting its performance and safety. Can it function in extreme temperatures? Yes, it operates effectively in temperatures ranging from -25°C to +60°C, allowing use in various environments. How does this device aid in automation tasks? The accurate timing functionalities ensure synchronisation in industrial processes, enhancing overall operational efficiency.