| Specification Attribute | Technical Detail |
| Brand | Anchor |
| Series / Range | Penta / Penta PC |
| Product Code / Item Code | 14401 |
| Product Type | Heavy-Duty Power Switch |
| Generic / Common Name | 1 Way Switch (One Way Switch) |
| Rated Current | 20 Amp (20A) |
| Operating Voltage & Frequency | 240 V AC, 50 Hz |
| Number of Ways | 1 Way (Single Pole Single Throw - SPST) |
| Contact Material | Heavy-Duty Silver Cadmium Oxide Tips |
| Safety & Arc Protection | Internal Spark Shield & Concealed Terminals |
| Ingress Protection Class | IP20 (Finger-Safe Enclosure) |
| Terminal Feature | Captive Clamp Screws (Non-Dropping) |
| Housing Material | High-Impact UV-Stabilized Polycarbonate (PC) |
| Colour Finish | White |
| Mounting Mechanism | Standard Flush Mount into Modular/Conventional Frames |
| Target Applications | Water Heaters (Geysers), Air Conditioners, Water Pumps & Kitchen Appliances |
| Best Used For | Direct In-Wall On/Off Control for Dedicated 20A Heavy Electrical Circuits |
High-Capacity 20A Power Handling: Built to safely manage continuous 20A loads at 240V AC, making it ideal for high-draw appliances such as geysers, split air conditioners, and water pumps.
Heavy-Duty Silver Cadmium Contacts: High-conductivity silver-cadmium oxide contact tips resist contact welding, pitting, and erosion under high inductive surge currents.
Internal Spark Shield Arc Chamber: Enclosed arc-suppression barriers contain internal sparking during on/off toggling, preventing carbon tracking and enhancing fire safety.
IP20 Concealed Finger-Safe Terminals: Shrouded rear terminal design prevents accidental finger contact with energized live wiring during rough-in, plate alignment, and maintenance.
Captive Non-Dropping Clamp Screws: Factory-retained terminal screws remain secured in the housing threads, eliminating dropped and lost fasteners inside deep wall boxes across job sites in Nepal.