Electrical enclosure light Rittal 2500.114, LED, AC 300 V, screw-mounted, black

Rittal 2500.114 is a screw-mounted LED light designed for fixed interior illumination of electrical enclosures, control cabinets and distribution boards. The luminaire operates from an AC supply up to 300 V and has a compact profile (337 mm length, 23 mm depth, 55 mm height) that fits into retrofit projects as well as new installations. Finished in black, this LED system light provides consistent task lighting inside cabinets and industrial housings where a durable, permanently mounted light source is required.

Advantages

This screw-mounted LED light offers efficient, targeted illumination with a slim form factor that preserves internal space within enclosures. The design enables installation close to rail-mounted components and wiring without obstructing access. Being LED-based, the luminaire delivers steady light output with low heat generation and long operating life compared with conventional lamps.

Suitable for

• Interior lighting of control cabinets and switchgear
• Retrofit of existing distribution boards to improve visibility
• New electrical enclosures in industrial and commercial settings
• Task lighting for wiring, inspection and maintenance work inside housings

When it may not be suitable

This product is intended for fixed, interior illumination of enclosed cabinets and is not designed for general room lighting or outdoor exposed installations. It requires a compatible AC supply (up to 300 V); environments needing different voltages, isolated DC supplies, or intrinsically safe lighting solutions may require an alternate fixture.

Key specifications

• Luminaire type: LED system light for enclosures
• Mounting: screw-mounted for fixed installation inside enclosures
• Input: AC supply up to 300 V
• Length: 337 mm
• Depth: 23 mm
• Height: 55 mm
• Colour: black housing

How to use

Install the light according to enclosure manufacturer instructions by securing it with screws to the cabinet interior. Connect the luminaire to the AC supply using appropriate terminals and follow local electrical codes for wiring and earthing. Position the light to illuminate the work area inside the cabinet, avoiding contact with live terminals during installation. After connection, verify correct operation and ensure that internal components maintain required clearances.

What to consider before purchase

• Confirm the enclosure has space for a 337 mm long fixture and required mounting points for screw installation
• Verify compatibility of the local AC supply voltage up to 300 V
• Ensure the light’s fixed mounting and interior use match the intended application (not for outdoor/exposed use)
• Check thermal conditions inside the cabinet to ensure adequate heat dissipation for long LED life

Usage recommendations

For optimum results, mount the light along the cabinet ceiling or side where it provides unobstructed illumination of controls and wiring. Combine with reflective interior surfaces to improve light distribution and perform periodic inspections of electrical connections and seals to maintain reliable operation.