GLVAC
GLVAC AC Vacuum Contactor CKJ11-160/1.5
Product Code:CKJ11-160/1.5
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Product Description
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GLVAC AC Vacuum Contactor CKJ11-160/1.5
GLVAC CKJ11-160/1.5 AC Vacuum Contactor - 160A 1.5kV
The **GLVAC CKJ11-160/1.5** is a next-generation AC vacuum contactor, featuring a fully enclosed design that integrates advanced switching technology. Specifically engineered for 160A and 1.5kV (1500V) operations, this vacuum-based system eliminates arcing, ensuring superior safety and long-term reliability. Compared to traditional CKJ5 series contactors, the CKJ11 offers a significantly smaller footprint, higher operating frequencies, and simplified maintenance protocols. Its combination of low circuit resistance and robust mechanical life makes it an ideal choice for high-voltage power management systems where performance stability is critical.
Product Highlights
- Zero Arcing: Vacuum-sealed technology ensures safe switching without electric arcs
- High Voltage Capacity: Optimized for systems up to 1.5kV (1500V)
- Enhanced Maintenance: Designed for easier upkeep and longer service cycles than older models
- Compact Design: Smaller size and lighter weight for high-density panel installations
- High Frequency: Capable of reliable operation at high switching frequencies
- Low Power Consumption: Features efficient pick-up and hold power requirements
Fields of Use
- Heavy Industrial Automation and Motor Control
- Mining and Quarrying Electrical Infrastructure
- Power Grid Distribution and High-Voltage Switching
- Renewable Energy Systems (Solar and Wind Power)
- Metallurgy and Chemical Processing Facilities
- Railway and Traction Power Management
Technical Specifications
| Operating Voltage | 1500V (1.5kV) |
|---|---|
| Operating Current | 160A |
| Rated Making Capacity | 1600A (A/50 times) |
| Rated Breaking Capacity | 1280A (A/50 times) |
| Limited Breaking Capacity | 1600A (A/3 times) |
| Mechanical Life Time | 1,000,000 Cycles |
| Electrical Life Time | 60,000 Cycles |
| Control Power Voltage | 220V |
| Auxiliary Contact | 3 x NO + 1 x NC |
| Pick-up / Hold Power | 265W (Transient) / 30W (Hold) |
| Weight | 3.83 kg |
Technical Datasheet
Download the official GLVAC CKJ11-160/1.5 datasheet for comprehensive technical documentation, including dimensional drawings, wiring diagrams, and high-voltage performance data.