Type 2 surge protector NL1-C40

modularsingle-polefast response time

• Module design, convenient installation, with easy electric maintains operation • Built-in over current and over heat, temperature control open circuit technology • Adopt independent intelligence property right and high performance sensitivity resistance plates • Small creepage current, fast response time, remnant low voltage • Indicate alarm display, green(normal), red(malfunction) • A sensitive heat tripping/deterioration device is placed inside the protection module,when the protection device gets damaged because of overload, the inbuilt tripper shall act in time to cut off the connection with the power supply