The Siemens 3RT2926-1ER00 is a robust surge suppressor designed for use with motor contactors of size S0. This component is essential for protecting sensitive electrical systems from voltage spikes and transients, which can cause significant damage to equipment and disrupt operations. Featuring a diode assembly design, it operates effectively with a control supply voltage of 24 V DC.
Crafted to withstand a wide range of ambient temperatures, the surge suppressor remains reliable in conditions from -25°C to +60°C during operation, and from -40°C to +80°C during storage. Its compact dimensions, with a width of 30 mm, height of 19 mm, and depth of 12 mm, allow for easy integration into existing setups without requiring significant space.
Installation is straightforward thanks to its clip-on mounting design, which enables quick and secure attachment to the contactor. The device's versatility is further enhanced by its ability to be mounted in any position, providing flexibility in various application scenarios.
The 3RT2926-1ER00 is certified with CE, UL, CSA, and CCC approvals, ensuring compliance with rigorous industry standards and regulations. This surge suppressor is a reliable choice for safeguarding electrical circuits in a diverse range of industrial environments.