3-Position Elevator Key Switch
This 3-position key switch is designed for elevator control panels. It provides secure and controlled access with a robust construction for reliable performance.
Technical Specifications
Product Overview
Professional Elevator Key Switch
This 3-position elevator key switch is engineered for secure and reliable control in demanding industrial environments, including elevator control panels, power stations, and communication networks. Built with high-grade anti-flame plastic and zinc alloy, it offers exceptional durability against electrical erosion. The unit features versatile key-operated positions, supporting both stay-put and spring-return mechanisms to suit varied operational requirements.
Electrical Ratings
- Rated Insulation Voltage
- 600 V
- Conventional Heating Current
- 10 A
- Insulation Resistance
- ≥50MΩ
- Contact Resistance
- ≤25mΩ
- Power Frequency Withstand Voltage
- AC 2.5kV/min
Mechanical Specifications
Mechanical Life
500,000 cycles
Selector Switch Cycles
Mounting Dimensions
| Parameter | Value |
|---|---|
| Mounting Diameter | φ28mm |
| Panel Thickness (Max) | 7mm |
| Base Dimension | 29mm |
| Overall Height | 43mm |
Compliance & Standards
- Certifications
- CEISO 9001RoHSULIEC 60947-5-1
