Button modules with
, 2, 3 or 4 call buttons. The label fields are different. Call buttons are deducted from the illuminated inscription field, a backlit bell symbol. For systems with and without ZD 5
2-4. - Front of polycarbonate nameplates transparent and easily replaceable from the front. - Light fixture
8 V / 3 W - Supplied with combi-clip - Dimensions: 99 x 99 mm Interfacing the 3-grid switch panel housing for special circuits with low power 4 changeover contacts - Control voltage 6 to
2 Vac - Switching capacity
2-24 V AC
A - IP 2 - Dimensions: 53.5 x 89 x 6mm Type: AR 4 2 - item:
ST.