Outwardly flawless and discreet in design. With bright, clearly recognisable acknowledgement. Framed by a chrome housing ring, optionally matt or polished. Robust and solid on the inside. The VB 42 class 3+ pushbutton impresses with its new look and its further enhanced capabilities when it comes to vandalism resistance. With the class 3+, SCHAEFER has set itself the task of offering a pushbutton that can withstand twice the impact force required by the strictest vandalism standard EN 81-71 Class 2. The VB 42 class 3+ also complies with protection class IP 65. The reinforced VB 42 class 3+ requires the same breakthrough as the previous VB 42 (EN 81-71 class 2) and the entire RT 42 push-button family. This means that push-buttons can be replaced according to local requirements. The LED colour blue and red are available for acknowledgement. The VD 42 class 3+ indicator is also available to match the more modern appearance with flattened rim and improved acknowledgement.
