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    40KA DC Voltage Protective Device | 600VDC DIN Rail Mount for Photovoltaic Systems | Overvoltage Protection for Solar Panels/Electrical Equipment | Flame Retardant PC Housing

    $23.29

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    About this item

  • Industrial-Grade Protection - This 40KA voltage arrester meets IEC EN 61643-11 standards, safeguarding DC electrical lines and sensitive equipment from dangerous overvoltage spikes with 600VDC continuous working capacity.
  • Swift Response - Photovoltaic voltage protector features 2.6kV protection level and 20kA nominal discharge current (40kA highest), reacting in nanoseconds to divert unwanted transient voltages away from your systems.
  • Dual Protection Mechanism - Voltage protective device combines thermal circuit breakers with optional remote alarm terminals, providing redundant shielding for critical solar electrical installations and industrial applications.
  • Flame-Retardant Durability - DIN rail-mounted DC protector uses high-grade PC material that resists combustion, maintaining structural integrity even under extreme electrical conditions.
  • Compact Installation - Modular voltage arrester with standard 35mm DIN rail mounting fits neatly in electrical cabinets, featuring quick-release setup for maintenance efficiency.