1 pcs House Lightning Surge Protector SPD 1P 2P 3P 4P 40KA 60KA 220V 385V AC Protective Low-Voltage Arrester Device(1P,220V 20-40KA)

Description

• High-quality core material: Primarily composed of zinc oxide as the main core valve material, sintered with a small amount of metal oxides, combined with porcelain sleeves or silicone rubber composite casings, offering excellent weather resistance and mechanical strength.
• Extremely fast response time: Featuring a gapless design, it achieves nanosecond-level response to overvoltages such as lightning, promptly blocking the instantaneous impact of overvoltage on equipment.
• Stable protection performance: It features excellent nonlinear characteristics, maintaining a high-impedance state with minimal power consumption under normal voltage. In the event of overvoltage, it swiftly transitions to a low-impedance state to discharge current, with low residual voltage and precise overvoltage amplitude limitation.
• Adequate current-carrying capacity: capable of withstanding multiple large lightning impulse currents and switching overvoltages, suitable for instantaneous high-current discharge requirements in various power scenarios, and resistant to damage from overload.
• Wide-ranging application scenarios: Suitable for both industrial settings such as substations and photovoltaic power stations, as well as household appliances and office equipment, while also protecting low-voltage systems like communication lines.

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High-concerned chemical : None
Type : Circuit breaker
Model Number : GTLY-C40/60
Rated Voltage : 220/380V
Origin : China

Shipping and Returns

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