The Siemens 3RT2916-1JK00 is a robust surge suppressor designed to enhance the longevity and reliability of contactor relays and motor contactors. This component, belonging to the SIRIUS product family, is engineered to mitigate the effects of voltage spikes and surges, ensuring stable operation and protection for your electrical systems.
Crafted for use with Size S00 contactor relays and motor contactors, the 3RT2916-1JK00 features a varistor with an integrated LED indicator, providing visual confirmation of its operational status. This surge suppressor is suitable for a wide range of control supply voltages, accommodating AC voltages from 48 to 127 volts and DC voltages from 24 to 70 volts, with control supply voltage frequencies at both 50 and 60 Hz.
The device is designed to withstand harsh conditions, operating effectively within an ambient temperature range of -25 to +60 degrees Celsius and tolerating storage temperatures from -40 to +80 degrees Celsius. Its compact dimensions, with a width of 28 mm, height of 46 mm, and depth of 9 mm, allow for easy integration into existing setups without requiring significant space.
The 3RT2916-1JK00 is also equipped with a convenient clip-on fastening method, enabling quick and secure mounting to the contactor. With certifications such as CE, UL, and CSA, this surge suppressor meets rigorous standards for quality and performance.
Incorporating the Siemens 3RT2916-1JK00 into your electrical control systems can significantly contribute to the reduction of maintenance costs and downtime by providing reliable surge protection in industrial environments.