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Product video
Certifications CE

4P 275V AC SPD 20kA/40kA T2 Surge Protective Device, Copper Plastic for AC Power Lightning Protection, YSP-NPE

Available for enquiry 0.0 · 0 reviews
USD

$ 30.00 30.0 USD $ 30.00

Not Available For Sale

Minimum order quantity: 1 Units
  • Max Discharge Current
  • Type
  • Application
  • Material
  • Model number (Specification)
  • Place of origin
  • Selling Units
  • Nominal Discharge Current
  • Rated Voltage (Product option)
  • Color (Product option)
  • Certifications & Compliance

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Key attributes

View all
Max Discharge Current
40 kA
Type
T2
Application
Lightning Protection
Material
Copper
Model number (Specification)
YSP-NPE 4P
Place of origin
Zhejiang, China
Product description

Highlights at a glance

  • With a maximum discharge current of 40kA (nominal current In: 20kA), this SPD effectively diverts high-energy surge currents, protecting 275V AC three-phase power systems from lightning strikes and transient overvoltages.
  • Specially designed for 275V AC mains applications, it provides stable and reliable surge protection for 3-phase 4-wire power distribution systems, ideal for commercial buildings, factories, and industrial setups.
  • Certified to EN/IEC 61643-11 standards, this T2 SPD delivers robust secondary lightning protection, suitable for installation at the main distribution panel and sub-circuit levels.
  • With a protection voltage (Up) as low as ≤1.2kV on the NPE module and ≤1.5kV on phase modules, it limits residual voltage to a safe level, preventing equipment damage even during severe surge events.
  • The 4-pole configuration with a dedicated NPE module provides comprehensive protection for all three phases and the neutral line, ensuring balanced and reliable protection for the entire 3-phase power system.
  • Features a green/red LED display (Green: Normal, Red: Fault) on each module for at-a-glance monitoring of working conditions, simplifying maintenance and reducing downtime.
  • Built with premium copper conductive parts for excellent electrical conductivity and low thermal resistance, ensuring long-term durability and reliable operation in harsh industrial environments.
  • Compact IP20-rated housing with standard DIN rail installation allows for quick and easy integration into distribution boxes and control panels, saving valuable space in power installations.
    • Certifications & compliance
    CE
    Complies with EU standards
    Frequently asked questions

    Yes. We provide OEM and ODM services based on order requirements, including product logos, packaging, labels, manuals, and other customization options. Please contact our sales team for details.

    Yes. Sample orders are available for customers to evaluate product quality and performance before bulk purchasing. Sample costs and shipping methods depend on the selected product.

    The MOQ depends on the product model, specifications, and customization requirements. Please send us your detailed requirements, and we will confirm the applicable MOQ and quotation.

    Relevant products are available with CE, CB, and TUV certifications. Certification coverage may vary by product model. Please contact our sales team to confirm the applicable certificates before ordering.

    Delivery time depends on the product model, order quantity, customization requirements, and production schedule. Our sales team will provide an accurate lead time after confirming the order details.

    We implement quality control throughout raw material inspection, production, assembly, and finished-product testing. Products must pass the required performance and safety tests before shipment.
    Description images
    Product detail
    Product detail
    Product detail
    CE
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      7 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 11 fields
    Max Discharge Current
    40 kA
    Type
    T2
    Application
    Lightning Protection
    Material
    Copper
    Model number (Specification)
    YSP-NPE 4P
    Place of origin
    Zhejiang, China
    Selling Units
    Single item
    Nominal Discharge Current
    20 kA
    Rated Voltage (Product option)
    275V
    Color (Product option)
    Blue, Grey
    Certifications & Compliance
    CE
    Lead time
    7 days
    Minimum order
    1 Units

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