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AC 275v Type 1+2 3 Pole + NPE Power Lightning Protection Class 1+2 Surge Arrestors

Britec Electric Co., Ltd.

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Address: Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600

Contact name:Macy Jin

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AC 275v Type 1+2 3 Pole + NPE Power Lightning Protection Class 1+2 Surge Arrestors

Country/Region china
City & Province zhejiang
Categories Lightning Rod
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Product Details

AC 275v Type 3pole+NPE Power Lightning Protection Class 1+2 Surge Arrestors

 

AC 275v Type 1+2 3 Pole + NPE Power Lightning Protection Feature:

 

• Class I+II, Class B+C 12.5kA high discharge capacity TT and TN-S system lightning protector.
• Designed according to IEC 61643-1.
• Pluggable module, high discharge capacity, quick response.

 

AC 275v Type 1+2 3 Pole + NPE Power Lightning Protection Technology characteristic:

 

 BR-12.5M 275 3+1
Max. continuous operating a.c. voltage                             Uc275V
Lightning impulse current (10/350us)                              Iimp12.5kA
Max. discharge current (8/20us) (L-N/N-PE)                  Imax50kA / 70kA
Voltage protection level (L-N/N-PE)                                   Up≤1.3kV / ≤1.5kV
Response time (L-N/N-PE)                                                 tA≤25ns / ≤100ns
Max. backup fuse160A
Operating temperature range                                             Tu-40℃—80℃
Cross-section area (Min.)4mm2
Cross-section area (Max.)35mm2
For mounting on35mm Din rail
Enclosure material               Thermal plastic UL94-V0               
Dimension4mods
Test standardsIEC 61643-1

 

Dimension:

 

 

AC 275v Type 1+2 3 Pole + NPE Power Lightning Protection Application:
 
• Designed to protect low voltage devices from surge damage, mainly used in power supply system such as power distribution room, distribution cabinet and other important power supply system, specially designed for TT and TN-S system.
• Applied in SPD Class I+II (Class B+C) for power supply system of lightning current surge protection.
 
Certificate:
 
 
Shipping:
 
 
Payment:
 
 
Production Flow:
 
 
Test Facilities:
 
In order to test its products internally for standards compliance and to evolve toward greater reliability we has test site.
 
 
FAQ:
 
Q1: What's your warranty?
A1: The warranty is 2 years and we deliver new and faultless products.
 

Q2: What's the standard of package?

A2: Inner box and out carton are made as per international standard and we can make special design according to customer's need. 

 

Q3: Could you do OEM for us?
A3: Sure, OEM is acceptable, and please supply with the brand letter of Authorization.

 

 

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