3-Phase 63A Din Rail Digital Voltage Current Monitor Protector
Kampa LBX6 63A Three-Phase Digital Voltage & Current Protector
Product Overview
The Kampa LBX6 is a professional-grade three-phase voltage and current protector, designed for 380V AC three-phase four-wire power systems. Equipped with a multi-channel LED digital display, it simultaneously shows real-time voltage and current values for each phase (L1/L2/L3), allowing you to monitor power quality at a glance.
Built with comprehensive protection functions including overvoltage, undervoltage, overcurrent, overload, phase unbalance, and phase loss protection, this device automatically cuts off power when abnormal conditions occur. It features an adjustable auto-recovery function, which restores power automatically once the supply stabilizes, eliminating the need for manual reset.
Designed for standard DIN rail mounting, it fits easily into distribution boxes and control cabinets. Ideal for industrial motor control, commercial power distribution, workshops, offices, and home three-phase equipment protection.
Key Features
- 3-Phase Real-Time Monitoring: Simultaneous display of L1/L2/L3 voltage and current values
- Multi-Protection System: Overvoltage, undervoltage, overcurrent, overload, phase unbalance, and phase loss protection
- Adjustable Parameters: Customizable thresholds and recovery delay via front control buttons
- Automatic Self-Recovery: Auto-reset function for hands-free operation
- DIN Rail Mounting: Standard 35mm rail design for quick installation
- Durable Build: Flame-retardant ABS housing with reliable electronic components
- CE Certified: Compliant with international safety standards
Specifications
| Principle | Control Relay | Protection Features | Glue-dipped, Other, Phase-reversal type |
| Application Scope | Protective | Model Number | LBX6 |
Place of Origin | Zhejiang, China | Brand Name | KAMPA |
| Pollution Degree | 3 | Asymmetry Trip Delay | 10 s |
| Rated Insulation Voltage | 450 V | Rated Supply Voltage | 3*200 V |
| Electrical Life | 10⁵ times | Mechanical Life | 10⁵ times |
| Rated Frequency | 50/60 Hz | Protection Degree | IP20 |
| Over Voltage and Asymmetry Threshold | 5V | Under Voltage Threshold | 3V |
Product details



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