Series 639

Auxiliary microswitches for 639 series actuators DN 40–DN 125.

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Product Description

Auxiliary microswitches for 639 series actuators DN 40–DN 125.
Adjustable points of intervention.

Technical data

Ambient temperature range: -30–50 °C
Warehouse storage temperature range: -40–80 °C
Auxiliary microswitch contact rating (250 V): 1 mA...3 (0,5) A
Auxiliary microswitch contact rating (110 V(DC)): 1 mA...0,5 (0,2) A

Certifications

CE

Drawings and specifications

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2D drawings
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Tender text
Auxiliary microswitches for 639 series actuators DN 40–DN 125. Adjustable points of intervention. Ambient temperature range: -30–50 °C. Warehouse storage temperature range: -40–80 °C. Auxiliary microswitch contact rating (250 V): 1 mA...3 (0,5) A. Auxiliary microswitch contact rating (110 V(DC)): 1 mA...0,5 (0,2) A.
SCIP code
CODICE IN FASE DI ANALISI

Applications

Pipe Sizer Caleffi
Pipe Sizer Caleffi

This application allows for sizing and making calculations for pipes and conduits carrying water or air, respectively for hydraulic or aeraulic plants.