XDL21-EL4322 convex head waterproof pushbutton spring push switch with O symbol
Inquire NowDescription
The XDL21-EL4322 convex head waterproof pushbutton spring push switch is designed for durability and versatility in controlling electrical circuits. Rated for AC voltages up to 660V and DC voltages below 400V, this switch is perfect for signal control and interlocking purposes. Crafted with a robust zinc alloy body and high-grade anti-flame plastic, it ensures longevity and resistance against electrical erosion thanks to its special silver alloy contacts. This pushbutton series also includes signal lamps suitable for AC circuits up to 380V, making it ideal for indicating, warning, and emergency signals. With compliance to GB/T14048.1 and IEC60947-5-1, all products are CE, ISO9001, ROHS, and UL certified, ensuring they meet high industry standards.
Specifications
| Parameter | Specification |
|---|---|
| Rated insulation | AC 600V (50Hz/60Hz) |
| Insulation resistance | ≥50MΩ |
| Conventional heating current | 10A |
| Contact resistance | ≤25MinΩ |
| Pf withstand voltage | AC 2.5KV/min |
| Mechanical life | 100×10000 pushbutton, 50×10000 selector switch |
| Electrical life | 500×10000 pushbutton, 25×10000 selector switch |
| Brightness | 60cd/m² |
| Continuous working life | 10x10000h |
Additional Information
- Ideal for controlling circuits in industrial and commercial applications.
- High resistance to electrical erosion for increased safety and reliability.
- Compact design suitable for various installation environments.
