Siemens Safety transformer 230V 12/24V 3.3/1.6A 4AC3740-0

The Siemens safety transformer is a reliable transformer designed to provide safety low voltage in various applications. With a primary voltage of 230V and a power rating of 40VA, this transformer is ideal for supplying control circuits, switching relays, and other electrical components. The secondary voltage can be set to 2x12V or 24V AC, allowing for flexible use. The transformer is equipped with a PTC fuse that offers additional protection against short circuits and overloads. This ensures a safe and stable power supply suitable for continuous operation. The installation and connection are user-friendly, making setup easier. Siemens offers a solution with this product that is suitable for both industrial applications and infrastructure projects.

• PTC fuse for additional protection against short circuits and overloads
• Easy installation and connection technology
• Reliable safety low voltage for control circuits and switching relays
• Suitable for continuous operation with flexible secondary voltage.