1. The 3RV1421-1EA10 is a Siemens SIRIUS 3RV contactor. It is a two-pole contactor designed for the reverse current activation of motors, transformers and other devices.
2. The 3RV1421-1EA10 is rated for AC-3 operation at 10A/400V and AC-1 operation at 13A/415V. It also has a Temperature Class of 55°C.
3. The contactor has a mechanical and electrical life of 4,000,000 switching operations, and includes an integral auxiliary contact block with one NC contact and one NO contact. It is UL, CUL, CE, and EN certified and measures 83x145x71mm in size.