| Specification Category | Specification Detail |
| Brand Profile | Anchor |
| Model Code Matrix | Roma Series |
| Product Code | 66144S |
| Product Category / Type | 1-Way Heavy-Duty Modular Switch with Indicator |
| Rated Current Capacity | 20 A |
| Operating Voltage & Frequency | 240 V AC, 50 Hz |
| Switch Configuration | 1-Way (Single Pole Single Throw) with Status Lamp |
| Module Space Footprint | 1 Module (1M) |
| Physical Dimensions (L x B x H) | 20 x 15 x 7 cm |
| Product Weight | 0.075 kg |
| Housing Construction | High-Grade Flame-Retardant Polycarbonate |
| Visual Indication Type | Integrated Glow Indicator (Neon / LED) |
| Installation Alignment | Front-Loading Snap-Fit into Modular Frame Plates |
| Ideal Applications | Split ACs, Storage Water Geysers, Heavy Microwaves, Commercial Kitchens |
| Best Used For | Illuminated Heavy-Load Power and Appliance Switching across Nepal |
Heavy-Duty 20A Power Handling: Built to manage high-draw electrical equipment including air conditioners, water heaters, and heavy kitchen appliances at 240V AC.
Integrated Visual Status Indicator: Built-in glowing locator lamp provides clear nighttime orientation and instant power status confirmation.
Space-Saving 1-Module Modular Form: Integrates a high-current 20A mechanism into a compact 1M footprint, preserving plate gang space.
Flame-Retardant Polycarbonate Housing: UV-stabilized, impact-resistant thermoplastic body guards against thermal deformation and electrical hazards.
High-Conductivity Silver-Alloy Contacts: Premium internal contacts minimize contact resistance, control arcing, and prevent terminal overheating under heavy loads.