The Eaton control transformer STI0.4(400/230) is a single-phase transformer designed for control, isolation, and safety applications. With a rated power of 400 VA and a nominal output voltage of 230 V, it provides a reliable power supply for various electrical systems. The transformer is designed as a safety and isolation transformer, making it ideal for applications where galvanic separation is required. The insulation class B ensures high temperature resistance, while the protection class IP00 indicates that it is suitable for use in dry indoor environments. The transformer is not intended for PCB mounting or series installation and is made of high-quality copper, which supports the efficiency and longevity of the device. It complies with the standards and regulations according to IEC/EN 61558, underscoring its safety and reliability.

• Input voltage of 400 V with a rated power of 400 VA
• Output voltage of 230 V for versatile applications
• Designed as a safety and isolation transformer
• Insulation class B for high temperature resistance
• Complies with international safety standards according to IEC/EN 61558.