The Siemens QS 25-213-101-017 Transformer KVA-100 is a high-quality electrical component designed for industrial and commercial applications. With a primary voltage rating of 280V and a maximum operating frequency of 60Hz, this transformer is suitable for a wide range of power requirements. Manufactured by the reputable brand Siemens, this transformer ensures reliable and efficient power transmission, making it a valuable asset for businesses and organizations in need of stable and consistent electrical supplies.