The 1032207 is a three-phase surge arrester designed for use in industrial power supply networks. It functions as a combination type 1/2 protective device, providing lightning current protection according to type 1/class I standards. Suitable for three-phase systems, it offers an impulse discharge current of approximately 12.5kA and operates at a voltage of 255 VAC. The device features a compact design with dimensions of 223.2 x 47 x 110.7mm and is mounted directly onto a 40 mm DIN rail system, ensuring quick and straightforward installation within distribution boards.
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