Fabrikant: | SIEMENS |
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EAN-code: | 4011209724525 |
EAN: 4011209724525 - manufacturer-number: 3RV2021-4EA20 - Motor protection circuit-breaker 32A Overload release current setting 27 ... 32A, Adjustment range undelayed short-circuit release 400 ... 400A, Phase failure sensitive, Switch off technique Magnetic, Rated operating voltage 690 ... 690V, Rated permanent current Iu 32A, Rated operation power at AC-3, 230 V 7,5kW, Rated operation power at AC-3, 400 V 15kW, Type of electrical connection of main circuit Spring clamp connection, Device construction Built-in device fixed built-in technique, Number of poles 3, Rated short-circuit breaking capacity lcu at 400 V, AC 55kA, Degree of protection (IP) IP20 - 3RV2021-4EA20