ESP-D40 2P Solar Photovoltaic Low Voltage Rail DC 1000V/600V20KA-40KA Surge Protection Device Lightning Arrester SPD(2P 20-40KA 600V)

==========Model Number : SPDOrigin : ChinaSPD Category : Combined typeUc : 600/1000VDCResponse Time : 25ns

• 1.Using high-performance varistors, it can respond instantly and absorb huge surge energy caused by lightning strikes or power grid faults, effectively protecting all your expensive home appliances such as TVs, refrigerators, air conditioners, and computers from being damaged or burned out.
• 2.Built-in clear window indicator: green indicates normal, red indicates the protection function is exhausted and needs to be replaced.
• 3.Nanosecond-level ultra-high-speed timing activates protection before surge voltage causes damage.
• 4.Can be easily installed in a home distribution box or industrial cabinet
• 5.Resistant to high temperatures and corrosion, effectively preventing short circuits and fire risks, ensuring the product remains stable in harsh environments.