Siemens SIRIUS ACT 3SU14 Series Light Block, 24V ac/dc, White Light

To easily identify a signalling or control device on a panel in dim lighting conditions, choose this LED (light-emitting diode) module from Siemens. The unit features an integrated light source that emits between 900 and 1400mcd (millicandela) for a high level of brightness. Thanks to the enclosure's IP40 (ingress protection) rating, it's protected against damage from solid objects like screws and wires larger than 1mm in size. As it's compatible with standard industrial lights or push-buttons, this is a versatile choice.

• Terminal's IP20 (ingress protection) rating means it's touch-proof and protects against electric shocks
• Plastic body is highly durable and corrosion-resistant
• Broad operating temperature range of -25°C to +70°C for use in demanding environments
• Long lifespan of 100,000 operating hours for reliable, long-lasting use
• Compact dimensions of 32 (height) x 9.8 (width) x 23.4mm (depth) to take up minimal space

Yes,as it's part of the SIRIUS ACT series, you can stack this unit once it's installed by fixing additional contact blocks to it. This lets you configure your device to perform multiple functions for increased flexibility.