Class I Type 1 B+C SPD Power Surge Protection Device Feature:
• The surge arrestors BR-25M meet the Class I and Class II
requirement class according to IEC 61643-11.
• Visual status display.
• Available with optional remote signaling.
• Simple standard rail mounting.
• The use of high-performance varistors permits a rapid response
time and a low protection level.
• Labeled connections.
Class I Type 1 B+C SPD Power Surge Protection Device Product
detail:
| BR-25M 3+1 |
| SPD classification according to EN61643-11 with 5M | Type 1 + Type 2 + Type 3 |
| SPD classification according to IEC61643-11 with 5M | Class I + Class II + Class III |
| Nominal voltage Un | 230/400 V AC |
| Max. continuous operating a.c. voltage Uc | 275V |
| Lightning impulse current (10/350us) (L-N / N-PE) Iimp | 25kA / 100kA |
| Nominal discharge current (8/20us) (L-N / N-PE) In | 25kA / 100kA |
| Maximum discharge current (8/20us) (L-N / N-PE) Imax | 100kA |
| Combined impluse Uoc | 20kV |
| Voltage protection level (L-N / N-PE) Up | ≤1.3kV / 1.5kV |
| Response time tA | ≤25ns |
| Max. backup fuse | 315A |
| Operating temperature range Tu | -40℃—80℃ |
| Cross-section area (Min.) | 4mm2 |
| Cross-section area (Max.) | 35mm2 |
| For mounting on | 35mm Din rail |
| Enclosure material | Thermal plastic UL94-V0 |
Dimension:
Class I Type 1 B+C SPD Power Surge Protection Device Application:
• These devices protect low-voltage consumer systems from
overvoltage.
• Applied in modular SPD Class I + Class II (Class B + C) for TT
and TN-S power supply system.
Company information:
Wenzhou Britec Electric Co.,Ltd. established since 2003, is one
professional SPD manufacturer in Zhejiang Province, China. We are
located in Yueqing city. We specialize in design,manufacture and
sell all variety of high quality surge protection products. Our
specialty is to provide the customized products, and OEM/ODM
products, etc. Here we are sincerely hope to establish one good
long-term business relationship with customer through this
opportunity, based on equal, mutual beneficial and win-win business
from now till the future.
Certification:
Packaging & Shipping:
• Export carton.
• Both neutral and customized packaging are available.
• Usually, we ship the goods by International Express such as DHL,
TNT, EMS, FedEx and UPS for small volume goods, and ship the big
volume goods by air or ocean.
FAQ:
Q1. MOQ?
A: Generally if you choose the different products, our minimum
order quantity also will be different.
Q2. Payment?
A: Acturally, payment would be preferred: Normally we choose in
T/T, usually is 30% deposit and pay the balance before shipment.
Q3. Delivery time?
A: The goods need 20 days to be made after receive deposit.
Q4. Why choose us?
A: We are manufacturer. We are confident that with our products
Quick delivery time, excellent quality and comprehensive superior
service we can give our customers complete satisfaction. 100% QC
inspection before shipping. OEM is available.
Q5. Our 100% Promise:
A: 24 hours online service. The above product photos are coming
from main production.
