| Specification | Technical Details |
| Brand | Anchor |
| Model | Roma |
| Product Code | 66144B |
| Product Type | 1-Way Switch with Indicator |
| Rated Current | 20 Amps |
| Voltage | 240 V |
| Frequency | 50 Hz |
| No. of Modules | 1-Module (1M) |
| Dimensions (LxBxH) | 20 x 15 x 7 CM |
| Unit Weight | 0.075 kg |
| Material Logic | Flame Retardant Polycarbonate |
Neon Status Indication Logic: Engineered by Anchor with a built-in neon lamp that provides clear visual confirmation when the high-power circuit is active.
20A Heavy-Duty Power Matrix: Specifically designed to manage high-current loads up to 4800W, ideal for geysers, AC units, and high-wattage kitchen appliances.
1-Module Compact Structural Matrix: Features an ultra-slim 1M design that provides heavy-duty switching capacity while maintaining space for other modular components.
Arc-Resistant Silver-Contact Shield: Built with high-grade silver-alloy contacts that resist pitting and carbonization during high-surge startups, ensuring 100,000+ operations.
Flame-Retardant Polycarbonate Shield: Constructed from premium, impact-resistant material that ensures superior thermal stability and electrical insulation under continuous load.