Description
The LAY5-BD21 is a robust metal pushbutton switch designed for versatile control in electrical applications. This 3-position switch operates at 220V and is engineered to handle AC voltage up to 660V at 50Hz or 60Hz and DC voltage under 400V. Crafted from high-quality zinc alloy and anti-flame plastic, it ensures durability and safety in various environments. The switch’s design incorporates a special silver alloy for contacts, enhancing resistance to electrical erosion. This product is ideal for controlling signals and interlocking purposes, making it suitable for various electrical appliances. Compliant with GB/T14048.1 and IEC60947-5-1 standards, the LAY5-BD21 meets CE, IOS9001, ROHS, and UL certifications, ensuring reliability and safety for users.
Specifications
| Main Technical Parameters | Button Parameters | Signal Lamp Parameters |
|---|---|---|
| Rated Insulation | AC 600V (50Hz/60Hz) | Insulation Resistance |
| Conventional Heating Current | 10A | Contact Resistance |
| Insulation Resistance | ≥50MΩ | Pf Withstand Voltage |
| Contact Resistance | ≤25MinΩ | Voltage Wave |
| Mechanical Life | 100 x 10,000 pushbutton | 50 x 10,000 selector switch |
| Electrical Life | 500 x 10,000 pushbutton | 25 x 10,000 selector switch |
| Continuous Working Life | 10 x 10,000h | Brightness |
Additional Information
- Ideal for indicating signals, warning signals, and emergency signals.
- Designed for both indoor and outdoor applications.
- Easy to install and maintain.
