NB2LE-40ZT Smart Residual Current Operated Circuit Breaker with Over-current Protection (Electronic)

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NB2LE-40ZT Smart Residual Current Operated Circuit Breaker with Over-current Protection (Electronic)

The NB2LE-40ZT Smart Residual Current Operated Circuit Breaker is a highly advanced device offering comprehensive protection against overload, short-circuit, overvoltage, undervoltage, and earth leakage faults. This intelligent RCBO provides remote control, precise electrical parameter measurement (voltage, current, power), and features networking capabilities via RS485 or Bluetooth for seamless integration into smart systems. With an automatic leakage self-check function and fault alarms, it ensures enhanced safety and efficient power management for a wide range of applications, including residential, smart buildings, commercial, and industrial electrical distribution systems.