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275V 40ka SPD 3 Phase MOV Lightning Surge Protection Devices For Home

275V 40ka SPD 3 Phase MOV Lightning Surge Protection Devices For Home

  • 275V 40ka SPD 3 Phase MOV  Lightning Surge Protection Devices For Home
  • 275V 40ka SPD 3 Phase MOV  Lightning Surge Protection Devices For Home
275V 40ka SPD 3 Phase MOV  Lightning Surge Protection Devices For Home
Product Details:
Place of Origin: China
Brand Name: BRITEC
Certification: CE
Model Number: BR-40 3P+NPE
Payment & Shipping Terms:
Minimum Order Quantity: 200 piece / pieces
Packaging Details: EXPORT PACKING
Delivery Time: 15-30 days after payment
Payment Terms: T/T
Supply Ability: 50000 pieces per month
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Detailed Product Description
Product Name: Surge Protection Device Uc: 150V / 275V / 320V / 385V / 440V
Uc(NPE): 255V In: 20kA
Imax: 40kA Operating Frequency: 50/60Hz
Transport Package: Box/carton Warranty: 2 Years
TA: ≤25ns/≤100ns OEM/ODM: Yes
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275V 3 phase surge protection device


MOV 3 phase surge protection device


40ka lightning surge protection device


40ka SPD 3-Phase MOV Power Surge Protector 275 V Industrial Voltage Protection Device


40ka SPD 3-Phase MOV Power Surge Protector Details:
40kA 275V Class C AC Surge Protection Device, Surge Arrester, AC SPD for 3 Phase Supply.
Type 2 surge protectors are compact devices designed to protect 3-phase+neutral networks at the main switchboard.
Surge voltage arrester combination 4-channel (in the 3+1 circuit), for mounting on 35mm DIN rail, voltage 230 V AC.
The products are complying with the standards: EN 61643-11, CEI 61643-11, UL1449 ed. 4 compliance.
A surge protector attempts to limit the voltage supplied to an electric device by either blocking or shorting to ground any unwanted voltages above a safe threshold.
The protection circuitry is based on high energy varistor with thermal disconnection devices.
Also available in different voltage range.


40ka SPD 3-Phase MOV Power Surge Protector Product Details:


  BR150 40 3P+NPE BR275 40 3P+NPE BR320 40 3P+NPE BR385 40 3P+NPE BR440 40 3P+NPE
SPD classification according to EN61643-11 Type 2 Type 2 Type 2 Type 2 Type 2
SPD classification according to IEC61643-11 Class II Class II Class II Class II Class II
Max. continuous operating a.c. voltage               Uc 150V 275V 320V 385V 440V
Max. continuous operating a.c. voltage[N -PE]    Uc 255V 255V 255V 255V 255V
Nominal discharge current (8/20us)                      In 20kA 20kA 20kA 20kA 20kA
Max. discharge current(8/20μs)                        Imax 40kA 40kA 40kA 40kA 40kA
Voltage protection level                                       Up ≤0.8kV ≤1.3kV ≤1.5kV ≤1.8kV ≤2.0kV
Voltage protection level 5kA                                Up ≤0.6kV ≤1kV ≤1.2kV ≤1.4kV ≤1.6kV
Voltage protection level [N-PE]                            Up ≤1.5kV ≤1.5kV ≤1.5kV ≤1.5kV ≤1.5kV
Follow current extinguishing capability[ N-PE]a.c.Ifi 100Arms 100Arms 100Arms 100Arms 100Arms
Max. backup fuse 125A gG 125A gG 125A gG 125A gG 125A gG
Response time                                                      tA ≤25ns ≤25ns ≤25ns ≤25ns ≤25ns
Response time [N-PE]                                          tA ≤100ns ≤100ns ≤100ns ≤100ns ≤100ns
Operating temperature range                               Tu -40℃-80℃ -40℃-80℃ -40℃-80℃ -40℃-80℃ -40℃-80℃
Operating state / fault indication    green / red       green / red     green / red      green / red      green / red   
Cross-section area (Min.) 4mm2 4mm2 4mm2 4mm2 4mm2
Cross-section area (Max.) 35mm2 35mm2 35mm2 35mm2 35mm2
For mounting on 35mm Din rail
Enclosure material Thermal plastic UL94-V0
Degree of protection IP20 IP20 IP20 IP20 IP20
Order Code B8451 B8453 B8455 B8457 B8249
Order Code (With remote signaling) B8452 B8454 B8456 B8458 B8250


Technology characteristic:


275V 40ka SPD 3 Phase MOV  Lightning Surge Protection Devices For Home 0


40ka SPD 3-Phase MOV Power Surge Protector Features:
Easy to operate.
There is an indicator on the cartridges to signal failure mode.
Long service life.
The BR-40 is DIN rail mounted and features replaceable modules for the safest and easiest installation and maintenance.
Excellent functionality
40ka SPD 3-Phase MOV Power Surge Protector Specifications/use:
Type: Three phase
These surge protection devices are recommended for locations having a high exposure to lightning, for example, light entrances to buildings protected by lightning rods or powered by aerial lines.
Use: To protect electrical appliances
Structure and Principle:
SPD is a port, shocking protection, and indoor-mounted installation, voltage-limited.
SPD hold disconnector inside, when SPD breakdown failure by overheating, the disconnector can remove from the power grid automatically, and show indication signal.
When SPD is working properly, visible window display green, it display red when it breakdown and disconnect.


Our Services:


• 17 years global leading profession manufacture of electrical products surge arrester.
• All products will be well packed before shipping.
• Standard packaging, and you can also tell us your own requirements on packaging.
• Faster delivery.
• Individually Tested Prior to Shipment.


Packaging & Shipping:

PACKING: Products are packed by carton.Customers will receive the goods with strong and tough packing.

SHIPPING: We can help you to arrange the shipment. International Shipping is Available for Customers, such as by sea, by air and by express. Or you can choose your agent to send the goods to you.


275V 40ka SPD 3 Phase MOV  Lightning Surge Protection Devices For Home 1


Company Information:

Wenzhou Britec Electric Co., Ltd. founded in 2003, has been committed to the field of lightning protection, the company is located in Yueqing, Zhejiang. The company is committed to the development and application of lightning protection. The company has gathered a group of experienced industry elites and marketing management personnel. They have accumulated more than ten years of industry experience, mastered exquisite product development technology and practical application experience, and can provide targeted scientific industry solutions.


275V 40ka SPD 3 Phase MOV  Lightning Surge Protection Devices For Home 2




275V 40ka SPD 3 Phase MOV  Lightning Surge Protection Devices For Home 3




Q1: Are you a trading company or factory?

A: Britec is a factory located in Yueqing city, Zhejiang province, China. We supply high quality SPD with factory price, and owns export rights.


Q2: What product do you manufacture?

A: We manufacture all kinds of low voltage surge protection device (SPD).


Q3: What is the payment term?

A: We accept T/T, Paypal, L/C and so on.


Q4: Do you arrange for shipment to buyer’s country?

A: Yes, we will arrange for shipment to any place, but all freight and custom declare fee belongs to buyers side. We accept Ex-works in factory, FOB Ningbo/Shanghai port, etc.


Q5: What is the delivery time?

A: It takes about 20 working days usually after receipt of your deposit. If we have some stock, we can give you goods in a short time after confirming your payment. Please feel free to contact us.


Q6: What is your warranty?

A: Two years.



A: Yes, we accept OEM orders. Please contact us for more details.



A: Yes, you can. Please contact us for the customization products.


Q9: What is the cost of SHIPPING?

A: Shipping cost is based on the following elements: Number of packages; Gross Weight; Package volume; Destination port.


Contact Details
Britec Electric Co., Ltd.

Contact Person: Xu

Tel: +8615657751280

Send your inquiry directly to us
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