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50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
Specifications
MOQ :
20PCS
Enclosure material :
Thermoplastic, UL94 V‐0
Shipping term :
TNT DHL FEDEX EMS UPS
MOQ :
20Piece/Pieces
Type :
T1 surge protective device
Function :
Lighting Protection
Condition :
100% Original
Location :
Indoor
Number of ports :
3P+1
Keyword :
lightning protection
Brand Name :
BRITEC
Model Number :
BR-50GR 3P+N
Certification :
TUV/CB/CE/ROHS/ISO9001
Place of Origin :
China
Price :
USD 80-90 Piece/Pieces
Payment Terms :
L/C,D/A,T/T,Western Union
Supply Ability :
50000 Piece/Pieces Month
Delivery Time :
Shipped in 15 days after payment
Packaging Details :
EXPORT PACKING
Item Name :
spd t1 t2
SPD classified for test class :
I
Mounting :
DIN rail 35 mm.
Description
BR-50GR 3P+N Type 1 Surge Protection Device Class 1 AC SPD 50ka
50kA Single Phase 3+1 Type 1 Class I Lightning Surge Protective Device
Surge Protection Device Terminology
  • Iimp - Impulse current of Type 1 SPDs with 10/350 μs waveform
  • In - Nominal discharge current of Type 2 SPDs with 8/20 μs waveform
  • Imax - Maximum discharge current of Type 2 SPDs with 8/20 μs waveform
  • Up - The residual voltage measured across the terminal of the SPD when In is applied
surge protector class 1 2 Application Areas
  • Datacenter
  • Security Systems
  • Industrial Installation
  • Wind Turbine Installation
  • Domestic Photovoltaic
  • Industry Photovoltaic
  • Solar Farms
  • Energy Storage Systems
  • Water Treatment
surge protector class 1 2 Technology Characteristics
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2 50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2 50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
Product Specifications
Specification BR-50GR 3+1 BR-25GR 1+1
Item name Surge Arrester Surge Arrester
SPD classification according to EN61643-11 Type 1 Type 1
SPD classification according to IEC61643-11 Class I Class I
Max continuous operating a.c. voltage Uc 275V 275V
Lightning impulse current (10/350µs) Iimp 50kA 50kA
Nominal discharge current (8/20µs) In 50kA 50kA
Voltage protection level Up ≤1.8kV ≤1.8kV
Follow current extinguishing capability a.c. lifi 3kA rms 3kA rms
Max. backup fuse 500A 500A
Response time tA ≤100ns ≤100ns
For mounting on 35mm Din rail 35mm Din rail
Degree of protection IP20 IP20
Additional Information
  • Payment term: 30% deposit in advance, 70% before shipment, 100% T/T in advance
  • Certificate: TUV/SEMKO/CB/CE/ROHS/ISO9001 approved standard
  • Logo: Customized logo with Decal/Frosted/Print available as request
  • Design ability: We can supply sample, OEM & ODM welcome (Design, Engineering, Photographing, Sample, Production)
Key Features
  • Protecting low-voltage consumers' installations against indirect lightning discharges
  • High performance varistor with thermal disconnection tripping device
About Britec Electric
Wenzhou Britec Electric Co., Ltd. established in 2003 and located in Yueqing, Zhejiang, China. Our company specializes in research and development of surge protection devices. We have 25 years of experience in the research & development and production of the surge protection field and provide 5 years warranty.
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2 50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
Company Information
Britec Electric Co., Ltd. was established in 2003, is a professional surge protective devices (SPD) manufacturer with many years of experience. We provide quality products, competitive prices, prompt delivery and excellent service. The company carries ISO9001, ISO45001, ISO14001 management system. Various products are TUV, CB CE, RoHS certified.
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
Exhibition & Global Reach
Britec has a strong sales team, our surge protection devices are sold to many countries around the world. Europe and Asia are our main markets. We cooperate with global customers to help you succeed in your market.
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
Certifications
Britec offers full range of SPD products with CE, RoHS, TUV, SEMKO, CB certification. The company implements ISO9001 quality management system.
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
Product Applications
Britec has developed a wide range of products covering requirements in low voltage lightning protection, including SPD for power systems, PV systems, and data systems. These products are widely applied in electronic systems, computer networks, security systems, and protection for power industry, petroleum chemical industry and national defense industry.
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
Frequently Asked Questions
How about your experience?
We have our own factory and in-house test laboratory, our R&D department has more than 23 years of experience.
What's your advantage?
Fast delivery: 2-3 weeks. Large scale production drives cost down: 300,000 pieces per year. Quality recognized: cooperate with transnational companies.
Is custom design package acceptable?
Inner box and outer carton are made as per international standard. We can make packaging according to customer's needs.
Could you do OEM for us?
Sure, we accept OEM and ODM orders, please supply the letter of Authorization for the brand.
How about warranty?
5 years.
Could I buy 1pc sample first and small order?
Of course, we support sample orders, especially for new customers under certain conditions.
How long to make a sample?
3-5 days.
How does your company do regarding the quality control?
Quality is priority. We always attach great importance to quality control from the beginning to the end of production. IQC inspects the components, patrol inspection is done during production, and all goods are tested 100% before leaving the factory.
Product tags

surge arrester 11 kv

,

power surge protection ac220w

,

15 kv surge arrester
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50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2

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Product Detail
MOQ :
20PCS
Enclosure material :
Thermoplastic, UL94 V‐0
Shipping term :
TNT DHL FEDEX EMS UPS
MOQ :
20Piece/Pieces
Type :
T1 surge protective device
Function :
Lighting Protection
Contact Supplier
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2
50kA Type 1 3P+N Surge Protection Device SPD Lightning Arrester for Industrial Applications surge protector class 1 2

Britec Electric Co., Ltd.

Verified Supplier
9 Years
zhejiang
Since 2003
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller
Main Products :
Surge Protection Device, Type 1 Surge Protection Device, Type 2 Surge Protection Device
Total Annual :
1-1000
Employee Number :
1~200
Certification Level :
Verified Supplier
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