Schneider Electric Harmony XB4 Series Light Block, 24V

This light block from Schneider Electric is designed for use with a pushbutton switch to act as an indicator light. When the pushbutton is pressed, the steady beam of light from the LED (light-emitting diode) becomes clearly visible. This signals the on/off status of the device. With an operating temperature range of -40°C to +70°C, this unit can be used for machine safety in a variety of demanding industrial environments.

• Lightweight at 0.054kg for easy handling
• Durable plastic cover on the LED protects against external contact damage
• Stable function of up to 100,000 hours, even in commercial settings
• Minimal 18mA power consumption saves energy and makes for more sustainable operations
• 24V AC/DC at 50/60Hz for optimal LED bulb brightness and maximum visibility

• Medical equipment
• Factory automation
• Telecommunications
• Power control stations

You can mount this light block without any specialist tools. Install it in your electrical switches via its integral clamp terminals then secure it with the recommended screws and tighten it for a reliable fit.