The Siemens 3RV1011-1CA10 is a robust and reliable circuit breaker, designed with a focus on motor protection. This three-pole device features a thermal-magnetic mechanism and is rated for 2.5 A at 400 V ac690 V ac, with a breaking capacity of 100000 A. It's compact, measuring just 90 x 45 x 81 mm, making it an ideal choice for installations where space is at a premium.
This circuit breaker is part of the size S00 range and is equipped with a CLASS 10 A-release, adjustable between 1.8 and 2.5 A, and an N-release set at 33 A. It utilises a screw terminal for secure and straightforward connections, ensuring a standard switching capacity.
The 3RV1011-1CA10 is designed to offer increased safety, with a protection class of IP20 on the front and IP00 for the terminal. It's also certified for ATEX, indicating its suitability for use in potentially explosive environments. The device is engineered to withstand a wide range of ambient conditions, operating effectively at altitudes up to 2000 m and temperatures between -20 and +60 °C.
With a mechanical service life of 100,000 switching cycles for both the main and auxiliary contacts, this Siemens circuit breaker is built to last, providing dependable protection for your motor applications.