The surge arrester is suitable for TYCOTIU TY4-12.5M 1+1 SPD system home 12.5kA AC surge protector single-phase TN t1t2 lightning protection surge arrester

50.0 Pieces
The surge arrester is suitable for TYCOTIU TY4-12.5M 1+1 SPD system home 12.5kA AC surge protector single-phase TN t1t2 lightning protection surge arrester
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Model Number: TY-12.5M-275 1+1
Item Name: surge protective device
Type: Ac Surge Protector
Material: Plastic
Protection class: SPD classification according to EN61643-11 Type 1+2
Pole number: 1P,2P,3P,4P
Enclosure Material: Thermalplastic UL94-VO
Degree of protection: IP20
Certificate: CE/ROHS/ISO9001 approved standard
Operating temperature range: -40℃-80℃
Application: surge arrester is suitable for single-phaseTN system
Informação básica
Certificação: CE/ROHS/ISO9001 approved standard
Model Number: TY-12.5M-275 1+1
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Descrição de produto

You are here:Home>> AC power surge protection>>Type 1+2 Surge Arrester

TYCOTIU TY4-12.5M 1+1 12.5kA home ac surge protector spd lightning protection surge arrester t1t2

<Lightning Surge Arrester/Surge Protective Device/Surge Arrester>

Product Description


  • Endurable,sustains thousands of strikes
  • Status indication
  • Uc 275V can be achieved
  • Protection class: Type 1+2,Class I+II
  • Pole number:1P,2P,3P,4P, 1P+N 3P+N.
  • Widely suitable for TT system,for protecting the buildings to avoid national defense

Product Details

Product characteristics

Specification TY4-12.5M 1+1
Item name Surge Arrester
SPD dassification according to EN61643-11 Type 1+2
SPD dassification according to IEC61643-11
Class I+II
Max continuous 0perating a.c. voltage Uc 275V/255V
Lightning impulse current (10/350µs) limp 12.5kA
Norminal discharge current (8/20µs) In 20kA(Max:50kA)
Voltage protection level Up ≤1.5kV

Voltage protection level 5kA Up


Max. backup fuse

160A gG

Response time tA


For mounting on 35mm Din rail
Degree of protection IP20
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 are available as request

Design ability

We can supply sample,OEM&ODM is welcome (Design,Engineering, Photographing,Sample, Production)

Product Range

TYCOTIU owns advanced test equipments and product line, perfect management, professional technical personnel and well-trained workers. TYCOTIU team keep developing newest product for our customer, that is why technical level of our products can be reached to the leading level, we also can help customer OEM/ODM.

Company Information

Zhejiang Tycotiu Electric Co., Ltd. was established in 2003, is a professional surge protective devices (SPD) manufacture with many years experiences. We are providing quality products, competitive price, prompt delivery and excellent service, and looking forward to even greater cooperation with overseas trade based on mutual benefits.


TYCOTIU have strong sales team, our surge protection device are sold to many countries around the world. Europe and Asia are our main market. We would like to cooperate with global customers and help you success in your market.


TYCOTIU offer full range of SPD products which has CE, RoHS,TUV, SEMKO, CB certification.The company implements ISO9001 quality mangement system.

Product Uses

TYCOTIU have developed a wide range of products mainly covering requirements in the area of low voltage lightning protection, such as SPD for power system,PV system and data , etc. All these products have been widely applied in electronic system, computer network and security system, protection for power industry, petroleum chemical industry and national defense industry.



How about your experience?

We have our own factory and in-house test laboratory, our R&D department have more than

17 years experiences.


What's your advantage?

Fast delivery: 2-3 weeks. Large scale production drive cost down: 300,000 pieces per year.

Qulaity recognized :cooperate with transnational company.


Is custom design package acceptable?

Inner box and out carton are made as per international standard.

We can make packaging according to customer's need.


Could you do OEM for us?

Sure,we accept OEM and ODM order,please supply with the letter of Authorization for the brand.


How about warranty?

2-5 years.


Could I buy 1pc sample first and small order?

Of course,support sample order, especially for new customers under certain condition.


How long 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 the production. IQC inspects the components, the patrol inspection is done during production and all the goods to be tested 100% before leaving the factory..

Over 17 years' OEM experience,we can provide professional solutions for customers. Click "Send "get the Latest quotation Now!!

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