LAY4-ES542 mushroom head turn to release red emergency stop push button switch
Inquire NowDescription
The LAY4-ES542 mushroom head turn-to-release red emergency stop push button switch is an essential component for safety in electrical circuits. Designed for controlling AC voltages up to 660V (50Hz/60Hz) and DC voltages below 400V, this switch not only serves as a safety mechanism but is also ideal for controlling signals and interlocking applications. Its robust construction features a main body made from zinc alloy and high-grade flame-resistant plastic, ensuring durability and reliability. The switch’s contacts utilize a special silver alloy, offering superior resistance to electrical erosion, making it perfect for heavy-duty use.
Moreover, the included signal lamp series operates efficiently with electrical appliance circuits of AC voltage up to 380V (50Hz) and DC voltage below 380V, making it an excellent choice for indicating, warning, and emergency signals. All products meet GB/T14048.1 and IEC60947-5-1 standards and carry CE, ISO9001, ROHS, and UL certifications, ensuring quality and safety.
Specifications
| Feature | Push Button | 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 |
Additional Information
- Mechanical life: 100,000 pushes for the push button
- Electrical life: 500,000 operations for the push button
- Continuous working life: 10,000 hours
- Brightness: 60cd/m²
