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Siemens FZA21.11
Setpoint adjuster with different scales with a resistance value of 0... 1000 ohms. 100 % replacement by BSG21.1 which has the same functionality but a different design.
Replacement: BSG21.1
Please check the technical data of the replacement product exactly, a 1: 1 replacement is not always possible.
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FZA21.11
Setpoint adjuster
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