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SPD 50kA Type 1 AC Surge Protector 1P Protective Device

SPD 50kA Type 1 AC Surge Protector 1P Protective Device

  • SPD 50kA Type 1 AC Surge Protector 1P Protective Device
  • SPD 50kA Type 1 AC Surge Protector 1P Protective Device
SPD 50kA Type 1 AC Surge Protector 1P Protective Device
Product Details:
Place of Origin: China
Brand Name: BRITEC
Certification: TUV
Model Number: BR-50GR 1P
Payment & Shipping Terms:
Minimum Order Quantity: 100 Piece/Pieces
Packaging Details: EXPORT PACKING
Delivery Time: Shipped in 15 days after payment
Payment Terms: L/C, D/A, T/T, Western Union
Supply Ability: 50000 Piece/Pieces Month
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Detailed Product Description
Pole Number: 1P Dimension: 90mmX36mmX70mm
Brand: BRITEC Product Name: Surge Protective Device
Type: AC Surge Protector Standard: IEC / EN 61643-11
Material: Plastic Protection: IP20
Iimp: 50kA In: 50kA
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SPD Type 1 AC Surge Protector


50kA Type 1 AC Surge Protector


EN 61643-11 Type 1 AC Surge Protector

SPD 50kA Type 1 Surge Protector Features:

When the electrical grounding device is connected with the surge protection grounding device, the Class I surge protection device shall be installed at the main distribution box and distribution cabinet where the low voltage power supply line leads.
Type 1 unipolar surge protector
The voltage protection level of the surge protector less than 1.8kV
No continuous flow current, low residual voltage
Iimp: 50kA

SPD 50kA Type 1 Surge Protector Technology characteristic:


Specification BR-50GR 1P
Item name Surge Arrester
SPD dassification according to EN61643-11 Type 1
SPD dassification according to IEC61643-11 Class I
Max continuous 0perating a.c. voltage                                Uc 275V
Lightning impulse current (10/350µs)                                limp 50kA
Norminal discharge current (8/20µs)                                     In 50kA
Max discharge current (8/20µs)                                        Imax 200kA
Voltage protection level                                                        Up ≤1.8kV
Short-circuit current rating a.c.                                          lsccr 25kA rms
Max. backup fuse 350A gG
Response time                                                                      tA ≤100ns
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 Thermoplastic UL94-V0



SPD 50kA Type 1 AC Surge Protector 1P Protective Device 0

SPD 50kA Type 1 Surge Protector Application:


Suitable for power protection of distribution room, distribution cabinet, switch cabinet and other systems.
It protects the sensitive lines from the damage caused by lightning induction voltage, power interference, and electrostatic discharge and so on.
In the power system, it is mainly used for the power panel in the automation room and the main control room of the substation.
SPD 50kA Type 1 Surge Protector Characteristics:
• Large capacity, low residual voltage, fast response time
• Adopt thermal trip technology to avoid fire
• High reliability
• Remote alarm dry contact
• Working failure indication
• Standard modular design, easy installation, easy maintenance
• Kevin connection
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.
Installation and note:
• Usually installed in the low-voltage main distribution cabinet of the building incoming line.
• In the normal use of this surge protector, especially during the thunderstorm season, the grounding system of the surge protector should be checked in time to keep it in good grounding condition, otherwise the protection effect of the surge protector will be affected to varying degrees.
SPD 50kA Type 1 AC Surge Protector 1P Protective Device 1
About us:

Wenzhou Britec Electric Co.,LTD. A professional global SPD supplier. Company main production a series of low voltage surge protection device.

We design and produce our own products. Our intention is to provide solutions of surge protection for our clients. We are keeping dedicated to improving the management of production and developing new products, which makes it possible to help our clients to grow their business, as well as ours.

SPD 50kA Type 1 AC Surge Protector 1P Protective Device 2
Production process:
SPD 50kA Type 1 AC Surge Protector 1P Protective Device 3

1. About samples?
A: Yes, samples are viable. 


2. Are you factory ? Can you export the goods directly ?
A: Yes. We are trading and manufacturing company, we can export the goods by ourselves.

3. How to control the quality?
A: Full inspect by professional machine. Finished product and packaging inspection.


4. What is the trade terms and payment terms?
A: Trade terms: EXW, FOB, CIF. Payment term : T/T, 30% as deposit, 70% before shipping.


5. How about the time of delivery ?
A: Honestly, it depends on the order quantity and the season you place the order. Normally, the delivery will be around 15-25 days.


6. About the ability of develop new product?
A: We have a development team with excellent designers who will design new products according to client demand.


Contact Details
Britec Electric Co., Ltd.

Contact Person: Xu

Tel: +8615657751280

Send your inquiry directly to us
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