Siemens Contactor Relay, 8NO + 2NC Normal State Configuration, 2 NC + 8 NO Auxiliary Contact Configuration - 3TH4382-0BB4 This contactor relay is intended for automation applications, providing effective control for electrical circuits. It has a compact size of 78x55x135mm and features screw connection terminals. Its operational temperature ranges from -25 to +55°C, allowing for use in various environments. Features & Benefits • 8NO + 2NC configuration for flexible switching options
• 10 A rating appropriate for diverse applications
• Control voltage of 24V for efficient operation
• Snap-on mounting facilitates installation on DIN rails
• Auxiliary contacts improve functionality for advanced circuits
• High temperature limits ensure operational stability Applications • Suitable for automated control systems in industrial environments
• Utilised in machinery and motor control
• Applicable for circuit protection and switching tasks
• Used in HVAC systems and electrical panels Can it operate in extreme temperatures? Yes, it operates within -25°C to +55°C. Will it accommodate different mounting styles? It specifically supports snap-on mounting on DIN rails. Is it suitable for DC operations? Yes, it is designed for 24 V DC applications. Can it handle high current loads? Yes, it supports up to 10A of current. Is there a limitation on the number of contacts? It features a configuration of 8NO and 2NC contacts.