This hollow support tube from WERMA lets you extend the height of your signal tower. Thanks to its ample length of 600mm, it elevates the tower to increase visibility. The tube is compatible with terminals and audible and visual signalling elements from the KombiSIGN 50, 70 and 71 series. This makes it simple to assemble a complete, customised tower to enhance safety and productivity in your industrial workspace.

• Compact diameter of 25mm to accommodate signalling elements and save space
• Each element has a bayonet fixing for simple assembly of a complete tower
• Integrated contact system means there's no need for wiring or tools, saving time and effort during installation
• Compatible with tube-mounting bases to provide additional stability and flexible mounting options

• Industrial automation
• Construction industry
• Food processing

The signalling elements in these series have a broad operating temperature range of -20°C to +50°C. This makes them a good choice for use in both hot and cold environments.