Rittal SZ 2500.220 LED system light 24 V DC, length 437 mm, black

The Rittal SZ 2500.220 is a compact LED system light designed specifically for installation inside enclosures. Its elongated form and focused LED technology provide consistent illumination across cabinet interiors, helping reduce shadows and making components easier to inspect and service. The product is finished in black and is intended for use with 24 V DC systems.

Advantages

The LED system light delivers bright, uniform lighting that reaches into corners and along panel surfaces, improving visibility for maintenance and assembly tasks. Its low power consumption and long LED life reduce the need for frequent replacements and lower operating costs. The slim profile and mounting options allow integration into various enclosure designs without occupying significant space.

Suitable for

• Lighting interior of electrical and control cabinets
• Inspection and maintenance work inside enclosures
• Workstations where compact, directional lighting is required

When it may not be suitable

This LED light is designed specifically for enclosed spaces and low-voltage (24 V DC) applications; it may not be suitable for open-area general lighting or systems that require higher mains voltages. For environments requiring robust ingress protection or explosion-proof certification, confirm the enclosure ratings and certifications before use.

Key specifications

• Light source: LED
• Nominal voltage: 24 V DC
• Length: 437 mm
• Colour: Black finish

How to use

Mount the LED system light inside the enclosure using appropriate brackets or mounting points compatible with the cabinet. Connect the light to a 24 V DC supply following the enclosure wiring standards and ensure all connections are secured and insulated. Position the luminaire to direct light along panels and components; test operation after installation and perform periodic inspections to ensure continued performance.

What to consider before purchase

• Verify compatibility with your enclosure dimensions and available mounting points
• Ensure your system provides a 24 V DC supply
• Confirm required ingress protection and safety certifications for your environment

Usage recommendations

For optimal results, install the Rittal SZ 2500.220 along the top or side rails of the cabinet to minimize shadows; combine multiple units for larger enclosures to achieve even illumination throughout the interior.