Surge Protector Tester

Surge Protector Tester for electrical instrument buyers, covering SPD testing units for labs, maintenance teams and panel makers, with OEM/ODM customization and steady factory supply.

Lightning Protection Box TVSS Surge Protector Voltage Protectors Lightning Protection Box

US$110 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. EI-12319
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Rated Voltage385Max Discharge Current40 A
TypeT2Product name385V 40KA Class II TT or TNS 3+1 circuit surge arresters box
ColorBlackTypeClass II
MaterialMetal enclsoureApplicationProtecting Class II TT or TNS 3+1 circuit
CertificateCE CertificationIndicatorLED indicator
Nominal a.c. voltage230V/400VImax 8/20us40KA (L-N)/pole, 65KA (N-PE)/pole

We are China Loong Electrical Instrument Co., Ltd., a professional manufacturer and supplier specializing in Electrical Instrument. We have brought together and coordinated resources across the Electrical Instrument supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Instrument Co., Ltd. All rights reserved.
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Lightning Protection Box TVSS Surge Protector Voltage Protectors Lightning Protection Box

SKU: EI-12319

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