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    SPD AC 4P 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device
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    category:AC SPD
    SPD AC 4P 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device
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    • Distribution Apparatus
      • MCB
        • DC MCB
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    TONGOU takes the high-end low-voltage electrical system solutions experts as the brand positioning, takes solving the pressure and challenges of customers as the responsibility, and creates value for customers.

    TONGOU provides high quality AC surge protective device (AC SPD). SPD is also known as a lightning protection device. SPD is an electronic device that provides security protection for various electronic equipment, instruments and communication lines. When the peak current or voltage is suddenly generated in the electrical circuit or communication line due to external interference, SPD can conduct the shunt in a very short time, so as to avoid the damage of surge to other equipment in the circuit.

    What SPD Suitable For?

    SPD is suitable for AC 50 / 60Hz, rated voltage of 220 V to 380V power supply system, to protect indirect lightning and direct lightning impact or another instantaneous overvoltage surge, applicable to the requirements of surge protection in home, tertiary industry and industrial fields.

    TONGOU always adheres to the principle of “quality first”, adheres to management informatization, production automation, continuously improves product process quality and production management level.

    • SPD AC 1P+N 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      SPD AC 1P+N 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      Read more Show Details
    • SPD AC 4P 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      SPD AC 4P 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      Read more Show Details
    • SPD AC 4P 20KA~40KA C ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      SPD AC 4P 20KA~40KA C ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      Read more Show Details
    • SPD AC 4P 30KA~60KA B ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      SPD AC 4P 30KA~60KA B ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      Read more Show Details
    • SPD AC 3P 30KA~60KA B ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      SPD AC 3P 30KA~60KA B ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      Read more Show Details
    • SPD AC 3P 20KA~40KA C ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      SPD AC 3P 20KA~40KA C ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      Read more Show Details
    • SPD AC 3P 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      SPD AC 3P 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      Read more Show Details
    • SPD AC 1P 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      SPD AC 1P 10KA~20KA D ~275V House Surge Protector Protection Protective Low-voltage Arrester Device

      Read more Show Details
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    About US

    Established in 1993, Tongou electrical focus on the electricity safety products for household, commercial, industrial and similar installations, Such as Miniature Citcuit Breaker (MCB), Residual Current Circuit Breaker(RCCB), Residual Current Circuit Breakers with Over-current Protection(RCBO), Switch-Disconnector, Distribution Box, Moulded case circuit breaker(MCCB), air circuit breaker(ACB), AC Contactor, Magnetic Starter, Motor Protection Circuit Breaker and Thermal Relay etc.

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    Contact US

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    Manufacturer Address

    Paidong Industrial Zone Qiligang,Yueqing City,Zhejiang province,China.

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    +86-577-62676885

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