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Siemens RT90
thermal actuator DUOGYR for AC 230 V on/off 2-position control signal Key data to replacement product: thermal actuator for AC 230 V on/off 2-position control signal Info: replace old valve with Key data to replacement product: valve
Replacement: STA23
Please check the technical data of the replacement product exactly, a 1: 1 replacement is not always possible.
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