Residual Current Circuit Breaker with Overcurrent Protection
This residual current circuit breaker with overcurrent protection (RCBO) combines the functions of a miniature circuit breaker (MCB) and a residual current device (RCD). It provides protection against short circuits, overloads, and earth leakage currents.
Technical Specifications
Product Overview
Comprehensive Protection
The SCB8LE series is a high-performance residual current circuit breaker designed to safeguard circuits against electrical leakage, overloads, and short circuits. It combines the functionality of an MCB and an RCD into a single compact unit for enhanced safety in residential, commercial, and industrial electrical systems. The device ensures rapid power cutoff within 0.1 seconds in the event of an electrical shock or residual current fault.
Technical Specifications
- Rated Voltage
- 230V (Single-Phase) / 415V (3-Phase)
- Rated Current
- 63 A
- Operating Frequency
- 50 Hz
Performance Metrics
Tripping Time
0.1 s
Max Cut-off Time
- Short-Circuit Breaking Capacity
- 4000 A
Safety Ratings
- Residual Current Sensitivity
- 30 mA
- Compliance Standards
- IEC60898IEC61009.1GB16917.1
Features
Key Features
- Overload protection
- Short circuit protection
- Electrical leakage protection
- ON/OFF indicator
