
385V Pluggable Lightning Arresters 3+Npe AC Surge Protective Device SPD 70kA Safety Reserve
385V Type 2 Surge Protection Device Pluggable Lightning Arresters Feature:
• Type 2, Imax 70kA
385V Type 2 Surge Protection Device Pluggable Lightning Arresters Product Details:
BR150 70 3P+NPE | BR275 70 3P+NPE | BR320 70 3P+NPE | BR385 70 3P+NPE | |
SPD classification according to EN61643-11 | Type 2 | Type 2 | Type 2 | Type 2 |
SPD classification according to IEC61643-11 | Class II | Class II | Class II | Class II |
Max. continuous operating a.c. voltage (L-N)Uc | 150V | 275V | 320V | 385V |
Max. continuous operating a.c. voltage (N-PE)Uc | 255V | 255V | 255V | 255V |
Nominal discharge current (8/20us) In | 40kA | 40kA | 40kA | 40kA |
Max. discharge current(8/20μs) Imax | 70kA | 70kA | 70kA | 70kA |
Voltage protection level (L-N)Up | ≤1.0kV | ≤1.7kV | ≤2.0kV | ≤2.3kV |
Voltage protection level (N-PE)Up | ≤1.5kV | ≤1.5kV | ≤1.5kV | ≤1.5kV |
Follow current extinguishing capability (N-PE) a.c. Ifi | 100Arms | 100Arms | 100Arms | 100Arms |
Max. backup fuse | 200A gG | 200A gG | 200A gG | 200A gG |
Response time (L-N/N-PE)tA | ≤25ns/≤100ns | |||
Operating temperature range Tu | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ |
Operating state / fault indication | green / red | green / red | green / red | green / red |
Cross-section area (Min.) | 4mm2 | 4mm2 | 4mm2 | 4mm2 |
Cross-section area (Max.) | 35mm2 | 35mm2 | 35mm2 | 35mm2 |
For mounting on | 35mm Din rail | |||
Enclosure material | Thermal plastic UL94-V0 | |||
Degree of protection | IP20 | IP20 | IP20 | IP20 |
Order Code | B8292 | B8294 | B8296 | B8298 |
Order Code (With remote signaling) | B8293 | B8295 | B8297 | B8299 |
Dimension:
385V Type 2 Surge Protection Device Pluggable Lightning Arresters Application:
385V Type 2 Surge Protection Device Pluggable Lightning Arresters Advantage:
Our Services:
Certificate:
Shipping:
Company profile:
Wenzhou Britec Electric Co.,Ltd. is founded in 2003, which is a professional SPD manufacturer. And through the unremitting efforts of company leaders and employees, it has formed a one-stop service enterprise integrating technology, research and development, design, production and sales, and is committed to creating high-quality surge protection products. Our products have been tested and certified by testing agencies and hold certification certificates.
Why need surge arrester?
• SPDs designed to protect sensitive equipment, minimize preventative maintenance, and prevent unscheduled equipment downtime.
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!