Siemens 4AM5542-5AT10-0FA0

The isolation transformer is designed for various applications, providing isolation and voltage transformation. With a primary voltage tolerance of ±5% around 400V, it offers reliable performance with a secondary voltage fixed at 230V. The transformer is rated at 0.8KVA, capable of handling a secondary current of 3.48A.

This transformer complies with EN 61558-2-1, -2-2, and -2-4 standards and features screw terminals for secure connections. It is classified under protection type IP00, indicating suitability for indoor use without exposure to moisture or dust.

Dimensions include a depth of 126mm, a width of 152mm, and a height of 144mm. The transformer operates effectively within a frequency range of 50 to 60Hz and has a relative short-circuit voltage of 3.1%. Designed without series or safety transformer functionalities, it remains a versatile option for control circuits.