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ROLLER SHUTTERS

New

DescriptionNo. SYSTEM
modules
Type
GW20559Three-way switch1-7,20
GW20528Three-way switch1-6,10
GW20521Push-button1With interlock6,50
CHARACTERISTICS: GW20559-528-521, in the central position (OFF), both contacts are open. GW20528, non-illuminated product equipped with neutral symbol discs.
APPLICATIONS: command of circuits that require an interlock (e.g. activation of motorised devices with direction reversal).