1.14kV Vertical AC Vacuum Contactor
This vacuum contactor suits AC 50Hz power networks with a main circuit rated voltage of 1140V. It is used for remote circuit breaking and frequent motor, transformer, and capacitor bank control.
Technical Specifications
Overview
High-Performance Vacuum Contactor
This vertical AC vacuum contactor is engineered for demanding power network environments operating at 50Hz. Designed for reliability, it excels in making, breaking, and frequently starting AC motors, making it an ideal component for magnetic starters and large mineral lapping switch equipment. It provides a robust solution for high-voltage switching requirements while adhering to international safety and performance standards.
Electrical Ratings
- Rated Voltage
- 1140 V
- Rated Current Range
- 1000 - 1250 A
- Operating Frequency
- 50 Hz
Standards & Compliance
- Standards Compliance
- GB/T 14048.4IEC 60947-4-1JB/T 7122
Applications & Compatibility
Compatible Protection Devices
- JDB electronic integrated protection
- JR9 type over current protection
- RC absorption device
Primary Applications
AC Motor ControlMagnetic StartersAnti-Explosion EquipmentMineral Lapping Switch Equipment
