MainRange of productHarmony XB4Product or component typePush-buttonDevice short nameXB4Bezel materialChromium plated metalFixing collar materialZamakMounting diameter22 mmSale per indivisible quantity1Shape of signaling unit headRoundtype of operatorSpring returnoperator profileRed flush, unmarkedHead typeStandardContacts type and composition1 NCContact operationSlow-breakconnections - terminalsScrew clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1
Screw clamp terminals, 1 x 0.22...2 x 2.5 mm² without cable end conforming to EN/IEC 60947-1