
Class C Surge Protection Unit AC 275V 20kA Lightning Surge Arrester
Class C Power Surge Protection Device Technology characteristic:
BR-20 275 1+1 | |
No. of poles | 1P+NPE |
Power supply system | TT and TN-S system |
SPD classification according to IEC61643-11 | Class II |
Max. continuous operating a.c. voltage Uc | 275V |
Voltage protection level Up | ≤1.2kV |
Max. discharge current (8/20us) Imax | 20kA |
Nominal discharge current (8/20us) In | 10kA |
Operating state / fault indication | green / red |
Remote contacts | Optional |
Response time tA | ≤25ns |
Operating temperature range Tu | -40℃—80℃ |
Relative humidity | On condition that room temperature 30% to 90% |
Enclosure material | Thermal plastic UL94-V0 |
Degree of protection | IP20 |
For mounting on | 35mm Din rail |
Test grade | IEC61643-1 standards |
Dimension:
Class C Power Surge Protection Device Application:
Provide protection against surge current resulted from direct or indirect lightning strike or similar surge voltage.
Certification:
Work Shop:
FAQ:
Q1: When I can receive quotation and detail information after send
the enquiry?
A: Reply will be sent in 24hours.
Q2: Do you provide samples? Is it free or extra?
A: Yes, we could provide samples, but it is not free.
Q3: Can I get a sample for test before place order?
A: Of course!
Q4: How's the delivery? Because I really need them is urgently?
A: Samples cost 7 days. Bulk order cost 20 days.
Q5: If I want to release order, what's the payment method you
accept ?
A: We accept T/T, Paypal etc.
Britec Electric Co., Ltd.
Britec Electric specialized in research and development of lightening protection devices. The new
series of surge protection device Type1,Type2 and Type3,BR PV and SPDs for Date offer the market
with a new choice of high quality surge arresters.
Established in 2003, is a professional surge protective devices (SPD) manufacture with many years
experiences. We can provide you quality products, competitive price, prompt delivery and excellent
service.
We can provide you best shopping experience with perfect management, professional technical
personnel and well-trained workers.
There are some series of surge protection device: Type1, Type2, Type3, PV (solar) and SPDs for Date.
More products informations, can view at our website: https://www.britecelectric.com/.
With best service, all inquiry will be replied in 24hrs. If you required special products, our technical
department can develop products according to customer's requirement and make the tooling in 45 days.
All our products have five years warranty.
Our team keep developing newest product for our customer, so that our products quality and
performance can meet and exceed customer expectations.
We can provide professional solutions for customers. Any questions regarding surge protectiion can
contact us for professional solution!