The HELI TSSD1 speed control transformer is a high-quality electronic accessory specifically designed for use in control cabinets. This product consists of two built-in transformers equipped with mounting rails and can be connected in a V-configuration. The transformer is available without a housing, allowing for flexible integration into existing systems. With five voltage taps, the TSSD1 offers versatile adaptation to different requirements, including the ability to operate voltage-regulated, explosion-proof channel and RD roof fans. The transformer is suitable for frequencies of 50/60 Hz and is characterized by its robust construction, ensuring reliable performance. Made in Germany, the HELI TSSD1 is an ideal solution for professionals who need precise speed control in their applications.

• Two built-in transformers for V-configuration
• Five voltage taps for flexible adaptation
• Suitable for 50/60 Hz applications
• Robust construction for reliable performance.