Basic Info.
Model NO.
BT U CM 275/40 1+1
Type
Power Source Arrester
Structure
Zinc Oxide Arrester
Installation
Parallel Arrester
Operation Voltage
Low Voltage
Certification
ROHS, ISO9001
Nominal Discharge Current (8/20) [in] L
20ka/40ka
Max. Discharge Current (8/20) [in] L
40ka/65ka
Transport Package
in Cartons
Specification
55*32*27cm/carton size
Product Description
Summary:
For installation at LPZ 0B-1 or higher, Adopting class II SPD to combine "1+1 circuit", protecting low voltage equipment from surge damage. Applied in modular SPD Class 2 (Class C) for TT and TN power supply system. Designed according to IEC 61643-11 / EN61643-11 / GB 18802.1.
Main Character:
• Adopting class 2 SPD for single-phase TT/TN system
• Max. discharge current up to 40kA 8/20µs
• Bulit-in circuit breaker, and thermal disconnection device
• Water proof level IP65, suitable for indoor or outdoor application
Parameter:
Type | BT U CM 150/40 1+1 | BT U CM 275/40 1+1 | BT U CM 320/40 1+1 | BT U CM 385/40 1+1 |
Rated voltage (max. continuous voltage) [Uc] L-N / N-PE | 150V~ / 255V~ | 275V~ / 255V~ | 320V~ / 255V~ | 385V~ / 255V~ |
Nominal discharge current (8/20) [In] L-N / N-PE | 20kA/40kA | 20kA/40kA | 20kA/40kA | 20kA/40kA |
Max. discharge current (8/20) [Imax] L-N / N-PE | 40kA/65kA | 40kA/65kA | 40kA/65kA | 40kA/65kA |
Voltage protection level at In [Up] L-N / N-PE | ≤ 0.75kV / ≤ 1.5kV | ≤ 1.25kV / ≤ 1.5kV | ≤ 1.5kV / ≤ 1.5kV | ≤ 1.8kV / ≤ 1.5kV |
Response time [tA] L-N / N-PE | ≤ 25ns / ≤ 100ns | ≤ 25ns / ≤ 100ns | ≤ 25ns / ≤ 100ns | ≤ 25ns / ≤ 100ns |
Follow current extinguishing capability ant Uc N-PE | 100Arms |
Operating temperature range [Tu] | -40°C...+80°C |
Power supply input | 10A, 250V plug |
Power supply output | Socket box |
Connection cable | 2.5mm2 (L/N/PE), length 400mm |
Mounting on | 4 * M5 screw |
Enclosure material | IP65, white plastic enclosure |
Dimension | 210 * 140 * 100 mm |
Test standards | IEC 61643-11; EN 61643-11 |
Certification | KEMA-KEUR, CE (LVD, EMC), Rohs |
Ordering information |
RType | BT U CM 150/40 1+1 | BT U CM 275/40 1+1 | BT U CM 320/40 1+1 | BT U CM 385/40 1+1 |
Art.-No. | 840 321 | 840 322 | 840 323 | 840 324 |
Packing unit | 1pc(s) | 1pc(s) | 1pc(s) | 1pc(s) |
FAQ
Q: Are you a factory or a trade company?
A: We are the factory.
Q: Where are your products distributed?
A: Our products are distributed all over the world, Main market are Europe, North America, the United Arab Emirates, Africa and so on.
Q: Can I have a sample?
A: Yes, but according to our company's policy, we provided free samples, while you should pay the freight fee; the sample can be delivered by TNT/DHL/UPS/FEDEX.
Q: Which port is the nearest from you?
A: Guangzhou port or Shenzhen Port or Hong Kong port.
Q: What's your lead time?
A: Sample lead time: 3~5 working days. Mass production: usually 10~30days.
For big orders, honestly, it depends on the order quantity and designs.
Q: When can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry as priority.
Q: Can you do the design for us?
A: Yes, we have a professional team having rich experience in molding design, electrical system developing and manufacturing. Please just tell us your ideas and we will help you to carry out your ideas into a perfect artwork. You can pay for the molding fee and own the mold by yourself or we can cooperate on the molding.
Q: OEM & ODM are accepted or not?
A: OEM&ODM are welcome.
Address:
No. 6, Xiaolin Jinhua Road, Hongqi Town, Jinwan District, Zhuhai
Business Type:
Trading Company
Business Range:
Electrical & Electronics
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.