Products

DZ15LE Leakage Current Circuit Breaker - White 3P 4P Low Voltage AC

DZ15LE Автоматический выключатель с утечкой тока – белый 3P 4P переменного тока низкого напряжения

DZ15LE Leakage Current Circuit Breaker - White 3P 4P Low Voltage AC

DZ15LE is a classic leakage circuit breaker (popularly “difavtomat”), combining the functions of protection against overload, short circuit and current leakage. It is widely used in low voltage circuits with AC frequency of 50Hz and rated voltage up to 380V, and also in three...

Send a request

   

Description

marker

DZ15LE is a classic leakage circuit breaker (popularly “difavtomat”), combining the functions of protection against overload, short circuit and current leakage. It is widely used in low voltage circuits with 50Hz AC frequency and rated voltage up to 380V, and three-phase four-wire systems, providing basic protection for human safety and equipment insulation.

The product is made in a white plastic case and has a compact design. Its basic operating principle is that the internal zero-sequence current transformer monitors the residual current in the circuit in real time. When a device or line has a leak and the leakage current reaches the set trip threshold (usually 30mA or other high sensitivity values), the circuit breaker is capable of automatically cutting off the power in a very short time (usually <0.1 second), effectively preventing electric shock and electrical fires.

Previous Next