XDL21-BC42 mushroom push button switch push-pull pushbutton switches
Inquire NowDescription
The XDL21-BC42 mushroom push button switch is expertly designed to control electrical circuits for a range of applications. It can handle AC voltage up to 660V at 50Hz or 60Hz, as well as DC voltage below 400V. This robust switch is perfect for signaling and interlocking, making it an ideal choice for a variety of electrical systems. Constructed from high-grade zinc alloy and anti-flame plastic, it features contacts made from special silver alloy to resist electrical erosion, ensuring long-lasting performance. The accompanying signal lamp series is designed for electrical appliances with AC voltage up to 380V and DC voltage below 380V, providing clear indications for warning, emergency, and other signals. All products meet GB/T14048.1 and IEC60947-5-1 standards, and they are certified with CE, ISO9001, ROHS, and UL for quality assurance.
Specifications
| Parameter | Value (Push Button) | Value (Signal Lamp) |
|---|---|---|
| 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 | 100×10000 pushbutton | Brightness |
| Electrical Life | 500×10000 pushbutton | Continuous Working Life |
| 25×10000 Selector Switch | 10x10000h |
Additional Information
- Suitable for a variety of control and signaling applications.
- Meets rigorous international safety and quality standards.
- Designed for durability with high-grade materials.
