Actuator, one-pin switching, control with two phases EPU
XXX.XX
€/unit
Description Three-way (one-pin switchover). If heat is needed, the NO control contact is closed, the valve closes connection B and opens connection A. If connection A is fully opened, the cam closes switch SW1 and opens switch SW2. If heating needs are cover, the NC control contact is closed. The drive is controlled via SW1 and connection A is closed. If connection A is fully closed, the cam closes SW2 and opens SW1. The valve is ready again for the next heat requirement. • Suitable for VC changeover valve • Power consumption: 4 W • Protection class: IP40 • Insulation class: II Technical data
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