China BR-50GR 3P+N Type 1 Surge Protection Device 50kA Class I AC SPD for 275V Systems for sale

BR-50GR 3P+N Type 1 Surge Protection Device 50kA Class I AC SPD for 275V Systems

Name: BR-50GR 3P+N Type 1 Surge Protection Device 50kA Class I AC SPD for 275V Systems
Brand: Britec Electric Co., Ltd.

Price Negotiable

Price: USD 80-90 Piece/Pieces

MOQ: 10 Piece/Pieces

Delivery Time: Shipped in 15 days after payment

Brand: BRITEC

Product Description

BR-50GR 3P+N Type 1 Surge Protection Device

50kA Single Phase 3+1 Type 1 Class I Lightning Surge Protective Device

Product Features

Connectable lightning current and surge arrestors
High arresting capacity up to 50 kA (10/350μs)
Visual status display
Certified with CB, CE, TUV, RoHS

Technology Characteristics

Surge protection device technical diagram

Surge protection device internal components

Surge protection device installation example

Product Specifications

Specification	BR-50GR 3+1	BR-25GR 1+1
Item name	Surge Arrester	Surge Arrester
SPD classification (EN61643-11)	Type 1	Type 1
SPD classification (IEC61643-11)	Class I	Class I
Max continuous operating voltage Uc	275V	275V
Lightning impulse current (10/350µs) limp	50kA	50kA
Nominal discharge current (8/20µs) In	50kA	50kA
Voltage protection level Up	≤1.8kV	≤1.8kV
Follow current extinguishing capability	3kA rms	3kA rms
Max. backup fuse	500A	500A
Response time tA	≤100ns	≤100ns
For mounting on	35mm Din rail	35mm Din rail
Degree of protection	IP20	IP20

Available Options

Maximum discharge current: 20kA, 40kA, 80kA, 100kA, 120kA, 200kA
Number of poles: 1P, 1P+N, 2P, 3P, 3P+N, 4P
Maximum continuous operating voltage: 275V, 320V, 385V, 440V, 550V, 800V, 1000V

Product Range

Type 1 surge protection device
Type 2 surge protection device
Type 1 + Type 2 surge protection device
Type 3 surge protection device
Type 2 + Type 3 surge protection device
DC (PV, solar) surge protection device

Company Information

Wenzhou Britec Electric Co., Ltd. was established in 2003 and is located in Yueqing, Zhejiang, China. Our company specializes in research and development of surge protection devices. With 18 years of experience in the surge protection field, we provide 5-year warranty on all products.

Certifications

Britec offers full range of SPD products with CE, RoHS, TUV, SEMKO, CB certification. The company implements ISO9001 quality management system.

Product Applications

Our products are widely applied in electronic systems, computer networks, security systems, and protection for power industry, petroleum chemical industry, and national defense industry.

Frequently Asked Questions

How about your experience?

We have our own factory and in-house test laboratory, our R&D department has more than 25 years of experience.

What's your advantage?

Fast delivery: 2-3 weeks. Large scale production drive cost down: 300,000 pieces per year. Quality recognized: cooperate with transnational company.

Is custom design package acceptable?

Inner box and out carton are made as per international standard. We can make packaging according to customer's need.

Could you do OEM for us?

Sure, we accept OEM and ODM orders. Please supply the letter of Authorization for the brand.

How about warranty?

5 years.

Could I buy 1pc sample first and small order?

Of course, we support sample orders, especially for new customers under certain conditions.

How long to make a sample?

3-5 days.

How does your company do regarding the quality control?

Quality is priority. We always attach great importance to quality control from the beginning to the end of the production. IQC inspects the components, patrol inspection is done during production, and all goods are tested 100% before leaving the factory.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Britec Electric Co., Ltd.

Location Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600

Contact Person Lucky Zhu

Request A Quote

Email Address *

Please check your email address.

Phone / WhatsApp

Your Message *

Your message must be at least 20 characters.

BR-50GR 3P+N Type 1 Surge Protection Device 50kA Class I AC SPD for 275V Systems

BRITEC BR-20 3P+1 20kA Surge Protection Device SPD Lightning Arrester 275V-440V

BRPV3 T1 Lightning PV Surge Arrester 12.5kA 10/350μs with 600V/1000V DC Options for Photovoltaic Systems

Type 2 Pluggable 2P Modular Surge Arrestor 320V 40KA Surge Protection Device

TY-8025085 Outdoor Electrical Junction Box 80x250x85mm IP67 ABS Plastic Waterproof Enclosure

BRITEC TY-40 Type 2 Surge Protection Device 320V 40kA 4P Pluggable SPD for Electrical Systems

25kA Surge Protection Device T1 Class I SPD 4P with 275V Operating Voltage and -40℃ to 80℃ Temperature Range

BR-25GR 100kA Surge Protection Device - Class I+II, 25kA Impulse Current, 275V AC Voltage

Class I Type 1 Surge Protection Device 50kA 275V with DIN Rail Mounting for Industrial Power Systems

40kA DC 600V PV Surge Arrester - Type 2 Class II DIN Rail SPD for Solar Systems

BR-40 4P 40kA Surge Arrester Protection Device 3 Phase TN-S System 275V 125A Backup Fuse

IEC61643 40KA 4-Pole AC Surge Protective Device with 20kA Nominal Current and 25ns Response Time

2P Single Phase Type 2 AC Surge Arrester 20-40 kA 275V Lightning Protection Device with DIN Rail Mount

Get in Touch

Request A Quote