PatKor\nProfessional industrial components\n\neBay offer\n\nShips from Poland\nTechnical Support\n\nENGINE CIRCUIT BREAKER SZ S0 CLASS 10 3.5-5A 3RV2021-1FA10\nSIEMENS\nMPN : 3RV2021-1FA10\nEAN: 4011209902879\n\nPrice per 1 pc\nProduct Description\n\nSIRIUS 3RV Switch\n\nSee which devices fall within the switch range of SIRIUS 3RV\n\nMotor switch Equipped with short-circuit and overload release, load release to detect load asymmetry (phase loss), suitable for motors with a rated current in the range of 0.11...100 A. Icu short-circuit capacity up to 100 kA. Dedicated for starting class 10 and in tight range 20. Thanks to 13-way short-circuit release, suitable for motors in IE 3 version.\n\nSwitch with overload relay function Like standard motor switches designed to protect electric motors, with the difference that there is no tripping at the time of overload, only the built-in contact is switched. This version is used wherever we cannot afford to stop an electric motor due to its over.