ALL CATEGORIES

Seller Center
- Product Management
  
  Post Product
  
  Manage Products
  
  Featured Products
- Blog Management
  
  Post Blog Article
  
  Manage Blog Articles
  
  Manage Blog Categories
- Inquiry Management
  
  My Inquiries
  
  Buying Requests
- Analytics Center
  
  Performance Dashboard
  
  Product Analytics
  
  Visitor Analytics
Connect Your Store to WeChat

Follow Our Official Service Account
Manage Products & Inquiries Anywhere
Seller Services

Seller Services

Goldsupplier.com: 20 years of Global Trade Expertise, Empowering Your Business to Go Global!

Join GoldSupplier.com

Free & Instant Registration

Showcase Company & Products

Access Global Buying Requests

Register Now

Activate Verified Supplier Membership

Priority Verified Visibility

Claim Exclusive Buying Requests

Automated Multi-language Store

Verified Now

Launch Your EasyOcean Website

Full-Service Website Management

Google Page 1 Guarantee

Enhanced Brand Credibility

Launch Now
Buyer Services
Post Buying Request

Browse Product Categories

Featured Suppliers
Contact Platform Support

Help Center

Home > Electrical & Electronics > Specialized Electrical Equipment > BR-50GR 4P Lightening Protector Surge Protective Device Spd

BR-50GR 4P Lightening Protector Surge Protective Device Spd

BR-50GR 4P Lightening Protector Surge Protective Device Spd thumbnail-3

BR-50GR 4P Lightening Protector Surge Protective Device Spd thumbnail-4

BR-50GR 4P Lightening Protector Surge Protective Device Spd photo-1

BR-50GR 4P Lightening Protector Surge Protective Device Spd photo-2

BR-50GR 4P Lightening Protector Surge Protective Device Spd photo-3

BR-50GR 4P Lightening Protector Surge Protective Device Spd photo-4

US$ 150 - 155 MOQ: 5 Pieces

Key Specifications

Get Latest Price

Certification:

ISO9001, Other, TUV CE CB

Installation:

Other, 35mm Din rail

Protection:

Other, Surge Protection

Contact Supplier Request Quote Chat Now

Wenzhou Britec Electric Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

NINGBO or SHANGHAI

Delivery Detail:

15 days

Product Details
Company Profile
Contact Us

Certification ISO9001, Other, TUV CE CB

Installation Other, 35mm Din rail

Protection Other, Surge Protection

Housing Other, Thermoplastic UL94-V0

Trademark BRITEC

Origin China

Specification		BR-50GR 150 4P	BR-50GR 275 4P	BR-50GR 320 4P
SPD classification according to EN61643-11		Type 1 + Type 2	Type 1 + Type 2	Type 1 + Type 2
SPD classification according to IEC61643-11		Class I + Class II	Class I + Class II	Class I + Class II
Nominal operating voltage	Un	240V(50/60Hz)	400V(50/60Hz)	400V(50/60Hz)
Max. continuous operating a.c. voltage	Uc	150V(50/60Hz)	275V(50/60Hz)	320V(50/60Hz)
Lightning impulse current (10/350μs)	Iimp	50kA	50kA	50kA
Nominal discharge current (8/20μs)	In	50kA	50kA	50kA
Max. discharge current (8/20μs)	Imax	200kA	200kA	200kA
Quantity of electric charge	Q	25As	25As	25As
Specific energy	W/R	625kJ/Ω	625kJ/Ω	625kJ/Ω
Voltage protection level	Up	≤1.8kV	≤1.8kV	≤1.8kV
Short-circuit current rating a.c.	Isccr	25kA rms	25kA rms	25kA rms
Max. backup fuse		350A gG	350A gG	350A gG
Temporary overvoltage	TOV	440V/120min-withstand
Response time	tA	≤100ns	≤100ns	≤100ns
Operating temperature range	Tu	-40℃-80℃	-40℃-80℃	-40℃-80℃
Cross-section area (Min.)		4mm²	4mm²	4mm²
Cross-section area (Max.)		35mm²	35mm²	35mm²
For mounting on		35mm Din rail
Enclosure material		Thermoplastic UL94-V0
Degree of protection		IP20	IP20	IP20
Order Code		B7158	B8147	B7184
Order Code (With remote signaling)		B7159	B8148	B7185

Contact person: Lucky zhu

Address: Block1, BoTongHuiGu Industrial Park,Yueqing, Zhejiang, China

Mobile: +86-15888436909

E-mail: sales2@britecelectric.com

Skype:bjbox1115

Application:

For electrical installations.

Suitable for lightning protection of power supply system in areas with high risk of lightning strike (LPZ0B or interface between LPZ0B and LPZ1).

Can handle lightning currents and protect sensitive electronic equipment.

Application-optimized and prewired combined lightning current.

Particularly useful in a high lightning density area where the risk of heavy surge current or even direct strike is high (e.g.: buildings equipped with lightning rods).

FAQ:

Q1: How long is your products warranty?
A: The warranty period of our products is 5 Years.

Q2: How about inspection?
A: We have the whole inspection system from raw material to end products.

Q3: What is the service offered by company?
A: We have the professional enginer team which can design and develop the mold to arrive different customer requirement. We also have the sales team to offer good service from pre-sale to after-sale.