Siemens SIRIUS 3TH4 Contactor Relay, 10 A, 4NO + 4NC

The contactor relay is a crucial element in automation systems, designed for effective control of electrical circuits. With compact dimensions of 78mm x 45mm x 102mm, it has a contact current rating of 10A, making it suitable for various industrial applications. The device features a configuration of 4NO + 4NC, offering flexible functionality in managing electrical loads.

• 10 A contactor relay ensures consistent operation
• 4NO 4NC configuration for versatile applications
• Screw terminal connections for secure installation
• Snap-on mounting for quick and easy setup
• Operates at a control voltage of 230 VAC
• Functional in temperatures ranging from -25 to +55°C

• Suitable for use with automated machinery for operational control
• Utilised in HVAC systems for electrical load management
• Employed in industrial control panels for circuit supervision
• Applicable in safety and alarm systems
• Commonly used in lighting control systems

Yes, it operates effectively within that temperature range.

Yes, it includes an auxiliary contact configuration of 4 NC + 4 NO.

Yes, it features snap-on mounting for convenient installation.