SCHELINGER SL9 3-vaiheinen LED-merkkivalo 230V AC DIN-kiskoasennus

3-Phase Indicator Light with LED illumination for clear visual status signaling in electrical switchboards and control panels. Its three independent LED indicators—red, yellow, and green—provide immediate phase presence confirmation, enhancing operational safety and diagnostic speed.

Advantages

The SL9 indicator light delivers reliable performance with a long LED lifespan of approximately 50,000 hours, minimizing maintenance and replacement costs. Its compact 1-module (18mm) DIN rail housing saves valuable panel space, while screw terminals ensure secure and straightforward wiring. The self-extinguishing thermoplastic housing adds an extra layer of safety in the event of electrical faults.

Suitable for

• Electrical switchboards and distribution boards
• Control panels and automation systems
• Industrial machinery status indication
• Building installations requiring phase monitoring
• Any application needing clear, color-coded phase indication

Key specifications

• Product Type: 3-Phase Indicator Light
• Number of Phases: 3
• Light Source: LED
• Indicator Colors: Red (L1), Yellow (L2), Green (L3)
• Operating Voltage: 230V AC per phase
• Rated Frequency: 50/60 Hz
• Mounting Type: DIN Rail (TH35)
• Module Width: 1 Module (18mm)
• Terminal Type: Screw Terminals
• Connection Type: 4-wire (L1, L2, L3, N)
• Protection Rating: IP20
• Operating Temperature: -5°C to +40°C
• Storage Temperature: -25°C to +60°C
• Housing Material: Self-extinguishing Thermoplastic
• Lifespan (LED): Approx. 50,000 hours
• Power Consumption: < 1W per phase
• Certifications: CE

Recommendations

For optimal performance, install the SL9 indicator light in a clean, dry environment within the specified temperature range. Ensure proper wiring according to the 4-wire connection diagram and verify phase sequence for correct color indication. Combine with other DIN rail modules for a complete switchboard solution.