Electrical enclosure light Rittal 2500.320, screw mount, 100–230 V AC, 50/60 Hz, black

Rittal 2500.320 is a screw-mount electrical enclosure light designed to provide focused task illumination inside control cabinets, service panels and industrial enclosures. Operating on 100–230 V AC at 50/60 Hz and finished in black, the luminaire installs directly to enclosure walls or doors to improve visibility for maintenance, inspection and troubleshooting tasks.

Advantages

The luminaire delivers consistent, directed light inside confined cabinet spaces, reducing shadows and improving visibility of components and wiring. Its screw-mount design ensures a secure attachment to metal or composite panels, and the wide input voltage range (100–230 V AC, 50/60 Hz) makes it compatible with common industrial power supplies. The black finish minimizes visual distraction while integrating discreetly into enclosure interiors.

Suitable for

• Illuminating control cabinets and switchgear enclosures
• Task lighting for service panels and maintenance work
• Inspection and troubleshooting in industrial electrical cabinets
• Retrofit installations where a screw-mounted luminaire is required

When it may not be suitable

This luminaire is intended for internal enclosure use and is not designed as primary room lighting. It may not be suitable where a constant low-voltage DC supply is required or for applications that need integrated emergency or battery-backed lighting unless an external backup system is provided. For environments with specific ingress protection or hazardous-area certification requirements, verify that the product meets the necessary ratings before installation.

Key specifications

• Power supply: 100–230 V AC
• Frequency: 50/60 Hz
• Mounting method: screw mount for enclosure walls or doors
• Finish: black
• Application: internal enclosure/task illumination

How to use

Mount the light using appropriate screws and hardware to the enclosure interior at a location that provides optimal illumination of components and wiring. Connect the luminaire to the enclosure supply following local electrical codes, ensuring the supply voltage is within 100–230 V AC at 50/60 Hz. Position wiring and fasteners so that doors and panels can operate without interference. If the enclosure will be cleaned or energized during work, isolate power before installation or maintenance.

What to consider before purchase

• Confirm the enclosure has sufficient internal clearance and a suitable mounting surface for screw installation
• Ensure the facility supply voltage and frequency are within 100–230 V AC, 50/60 Hz
• Check whether additional protection (IP rating, gaskets) or hazardous-area certification is required for your environment
• Decide if backup or emergency lighting is needed and plan for an external solution if required

Usage recommendations

Install the luminaire where it provides even coverage of the work area, avoiding placement directly behind large components that could cast shadows. Securely fasten all screws and route cables to prevent abrasion. For best results in dedicated LED system retrofits, consider complementary Rittal enclosure lighting products that match the cabinet length and intended task lighting levels.