Type 1 Surge Protection Device 160kA 275V AC with 35mm DIN Rail Mounting for Commercial Installations
Price:
Negotiable
MOQ:
100 Piece/Pieces
Delivery Time:
Shipped in 25 days after payment
Brand:
BRITEC
Product Description
Product Overview
This durable commercial Type 1 surge protection device provides robust protection for consumer installations against lightning strikes and power surges. Designed for industrial, commercial, and residential applications, it offers high discharge capacity and reliable performance.
Key Features
- Surge arrester Class I / Type 1 classification
- Maximum discharge current (8/20μs): 160kA
- Maximum continuous operating voltage: 275V AC
- Protection level: ≤2.3kV
- Built-in indication window and remote control contacts
- 35mm DIN-rail mounting compatible
- Single pole width: 36mm
- Compliant with EN/IEC 61643 standards
Technical Specifications
| Parameter | BR-50GR 275 1P |
|---|---|
| SPD Classification (EN61643-11) | Type 1 |
| SPD Classification (IEC61643-11) | Class I |
| Max Continuous Operating Voltage (Uc) | 275V |
| Lightning Impulse Current (10/350μs) | 50kA |
| Nominal Discharge Current (8/20μs) | 50kA |
| Max Discharge Current (8/20μs) | 160kA |
| Voltage Protection Level (Up) | ≤2.3kV |
| Follow Current Extinguishing Capability | 3kA rms |
| Max Backup Fuse | 500A gG |
| Response Time | ≤100ns |
| Mounting Type | 35mm DIN Rail |
| Degree of Protection | IP20 |
| Operating Temperature Range | -40℃ to +80℃ |
| Cross-section Area (Min/Max) | 4mm² to 35mm² |
| Enclosure Material | Thermoplastic UL94-V0 |
Product Dimensions
Applications
This surge protection device is designed for use in lightning protection zones at boundary LPZ0B-LPZ1. It serves as the primary protection step in incoming power supply panels and areas with high exposure to lightning strikes, particularly those fitted with external lightning protection systems. Widely used across multiple sectors including industrial automation, commercial and residential installations, telecommunications, IT and data centers, water treatment facilities, smart grid and low-voltage metering systems, and wind power applications.
Product Advantages
- Unique design with patented technology
- High discharge capacity for superior protection
- Low residual voltage performance
- Integrated fault signal contact
- Clear status indicator for easy monitoring
Installation Guidelines
Typically installed in low-voltage main distribution cabinets of building incoming lines. During normal operation, especially in thunderstorm seasons, regularly inspect the grounding system to maintain optimal grounding conditions, as compromised grounding can significantly affect the surge protector's effectiveness.
Quality Certifications
Manufacturer Profile
Wenzhou Britec Electric Co., Ltd., established in 2003, is a professional manufacturer of surge protective devices (SPD) with extensive industry experience. We provide quality products, competitive pricing, prompt delivery, and excellent service, fostering mutually beneficial cooperation with international partners.
Product Gallery
Manufacturing Facilities
Production Process
Frequently Asked Questions
Are samples available?
Yes, samples are available from our stock, though they are not provided free of charge.
What is the average production time?
Our standard production timeline is approximately 25 days.
Can you offer custom packing designs?
Yes, we can customize packaging boxes according to your specifications and provide popular design references upon request.
Do you offer OEM or ODM services?
We provide both OEM and ODM services, manufacturing products according to your specific requirements.
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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
Macy Jin