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Surge Protective Device SPD | Shihlin Electric 20kA

Shihlin Electric surge protective device with 20kA discharge current, modular design, and quick replacement. IEC 61643 certified SPD for industrial protection.

Advanced Surge Protective Device Solutions for Industrial Applications

High-capacity SPD with modular design, quick replacement capability, and comprehensive IEC 61643 certification for reliable overvoltage protection

Surge Protective Device - Shihlin Electric Surge Protective Device BHP20
  • Surge Protective Device - Shihlin Electric Surge Protective Device BHP20
  • Shihlin Electric Surge Protective Device BHP20

Surge Protective Device

BHP20

Max. discharge current Imax/Iimp: 20kA (8/20μs)

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Features

  • Standards: IEC61643, IEC61312-1, 61643-1, 61000-5-6, VED0675,UL14492-2,UL1283,CSA22.2
  • Modular design, anti-error assembling design, withdraw able surge arrestor allow quick replacement of the failed module (end of life) without cutting the power.
  • With standard DIN rail (35mm) installation, easy to install and speed up the replacing process.
  • The IP code dustproof and waterproof level is IP20.
  • Meets the IEC 61643-11 standard and CE declaration.
  • Voltage impulse counter (AC110V/220V) is available for monitoring maximum of 99 counts.
  • Has memory function, non-return to zero after power failure.

Specification

  • Din rail installation
  • Class II
  • Max. discharge current Imax/Iimp: 20kA (8/20μs)
  • Pole: 1P / 1P+1 / 1P+N / 3P / 3P+1 / 3P+N
  • Uc(AC): 320V
  • In(8/20μs): 10kA
Certification
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How can you minimize equipment downtime while maintaining comprehensive surge protection across your power distribution systems?

Shihlin Electric's surge protective device solves this challenge with its innovative withdrawable surge arrestor module that enables quick replacement without cutting power. With 20kA discharge capacity and modular anti-error design, you can perform maintenance seamlessly while maintaining continuous system protection. Contact our technical team to discuss how our SPD solutions integrate into your distribution architecture.

Designed for demanding industrial environments, Shihlin Electric's surge protective device provides IP20 dustproof and waterproof protection, making it suitable for diverse manufacturing and automation settings. The integrated voltage impulse counter (AC110V/220V) with memory function monitors up to 99 surge events, providing critical data for predictive maintenance and system reliability assessment. Available in multiple pole configurations (1P, 1P+1, 1P+N, 3P, 3P+1, 3P+N) with rated discharge current In of 10kA and AC voltage rating of 320V, this surge protective device adapts to various industrial applications. Partner with Shihlin Electric to protect your facility's electrical infrastructure and ensure uninterrupted operations with our proven surge protection solutions backed by 60+ years of OEM/ODM technical expertise.