
275V Three Phase Type 2 Surge Protection Device TUV Approved BR275-40 3P
- High performance varistor with thermal disconnection tripping device
- Plug-in module/base design facilitate replacement of a failed module without the need to remove system wiring etc.
- Protection class: Type 2, Class II.
- Pole number: 3P.
- Low residual voltage and quick response.
- With remote signaling contact for control device.
- Fault indication via red mark in the inspection window.
- Protection mode: L-PE.
Low Voltage Type 2 Surge Protection Device Technology characteristic:
Specification | BR-40 3P |
Item name | Surge Arrester |
SPD dassification according to EN61643-11 | Type 2 |
SPD dassification according to IEC61643-11 | Class II |
Max continuous 0perating a.c. voltage Uc | 275V |
Max. discharge current (8/20µs) Imax | 40kA |
Norminal discharge current (8/20µs) In | 20kA |
Voltage protection level Up | ≤1.3kV |
Max. backup fuse | 125A gG |
Response time tA | ≤25ns |
For mounting on | 35mm Din rail |
Degree of protection | IP20 |
Operating temperature range Tu | -40℃—80℃ |
Cross-section area (Min.) | 4mm² |
Cross-section area (Max.) | 35mm² |
Enclosure material | Thermal plastic UL94-V0 |
Dimension:
Low Voltage Type 2 Surge Protection Device Application:
- Protecting low-voltage consumers' installations against indirect lightning discharges.
- For using in the lightning protection zones concept at boundary 1-2.
Company information:
Wenzhou Britec 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.
Production process:
Certification:
Shipping:
FAQ:
Q1: Are you manufactory or trading company?
A: We are the Manufactory specialized in SPDs for 17 years.
Q2: Can you show us your products test report?
A: Of course. You will have our products test report copy after
asking.
Q3: How can I get the samples?
A: You should pay for the transportation freight of samples and our
samples' cost, while the samples' cost can be refundable after you
place the order.
Q4: How much the transportation freight of samples?
A: The freight depends on the weight and packing size and your
area.
Q5: How long can I expect to get the sample?
A: The samples will be ready for delivery in 10 days. The samples
will be sent via express and arrive in 7 days.
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!