Smart wall switch Ospel ŁP-15YS/m/28 — gold, 230 V, IP20, 71×71×50 mm

Ospel ŁP-15YS/m/28 is a gold-coloured smart wall switch designed for AC 230 V single‑phase lighting circuits. With compact dimensions of 71 × 71 × 50 mm and IP20 protection, the device mounts into standard wall boxes and provides reliable on/off switching for domestic and commercial lighting. The switch supports up to 16 A load and includes a built‑in 3‑second delay feature for controlled switching behavior.

Advantages

The switch combines a compact mechanical design with compatibility for standard in‑wall installation and a gold finish that matches decorative interior elements. Its 16 A current rating makes it suitable for typical lighting loads, while the internal 3‑second delay reduces inrush effects and prevents unintended rapid toggling. IP20 protection ensures safe indoor use, and the straightforward single‑phase operation simplifies wiring and maintenance.

Suitable for

• Switching indoor lighting circuits in homes and apartments
• Control of lighting in offices, corridors and retail environments
• Replacement of standard mechanical wall switches with a compact smart switch
• Applications requiring a short delay to avoid accidental toggles or inrush current spikes

Key specifications

• Rated voltage: 230 V AC, 50 Hz
• Rated current: 16 A
• Protection class: IP20 (indoor use)
• Delay time: 3 seconds (internal switching delay)
• Dimensions (W×H×D): 71 × 71 × 50 mm
• Finish: gold-coloured front
• Mounting: fits standard in‑wall switch boxes

How to use

Install the switch into a compatible standard wall box following local electrical regulations and with the power supply turned off. Connect the live and switched live conductors for single‑phase lighting circuits and secure earth/neutral connections as required by the installation. After wiring, restore power and verify correct on/off operation; the device will switch with a 3‑second delay integrated into its control logic. Use the switch as a direct replacement for conventional wall switches of the same form factor.

Usage recommendations

Use the device only indoors in dry locations and within its rated voltage and current limits. Avoid installing in damp or outdoor environments due to IP20 protection. For installations involving high inrush devices (such as certain halogen transformers or large LED drivers), verify compatibility and consult a qualified electrician if needed. Ensure wiring follows local codes and that the switch is mounted in a standard in‑wall box for secure operation.