Siemens 3RV2902-1DP0

This shunt release operates within an AC voltage range of 210 to 240 V at frequencies of 50 and 60 Hz, providing reliable performance for motor circuit breakers. The device is suitable for circuit-breakers of sizes S00, S0, S2, and S3, ensuring compatibility with existing systems.

It features a maximum rated voltage of 240 V AC for controls, and a minimum control voltage of 210 V AC at both 50 Hz and 60 Hz. The device is designed for a continuous operation period with 100% duty cycle and includes a 5-second ON period for voltage ranges of 190 to 330 V AC.

Installation is facilitated through snap-on mounting, with dimensions of 90 mm in height, 19 mm in width, and 68 mm in depth. The unit also has screw-type terminals for electrical connections, ensuring secure and reliable connectivity.

This product adheres to multiple safety and certification standards, including CE, UL, and CSA, and has a protection class of IP20. It operates effectively in ambient conditions ranging from -20 °C to +60 °C during operation and can be stored at temperatures between -50 °C and +80 °C. The device is designed with touch protection to be finger-safe, preventing accidental contact.