BR-25GR 1+1 Type 1 Surge Protection Device 25kA Lightning Arrester with 100ns Response Time
Price:
Negotiable
MOQ:
1 Piece/Pieces
Delivery Time:
Shipped in 15 days after payment
Brand:
BRITEC
Product Description
Product Overview
The BR-25GR 1+1 is a Type 1 lightning surge protection device designed for robust electrical system protection against transient overvoltages and lightning strikes.
Key Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 230V / 400V AC |
| Max. Continuous Operating Voltage | 275V |
| Lightning Impulse Current (10/350μs) | 25kA / 50kA (L-N / N-PE) |
| Nominal Discharge Current (8/20μs) | 25kA / 50kA (L-N / N-PE) |
| Maximum Discharge Current (8/20μs) | 100kA (L-N / N-PE) |
| Voltage Protection Level | ≤1.8kV (L-N / N-PE) |
| Response Time | ≤100ns |
| Max. Backup Fuse | 315A |
| Operating Temperature | -40℃ to +80℃ |
| Cross-section Area | 4mm² - 35mm² |
| Mounting | 35mm DIN Rail |
Technical Features
- High arresting capacity: 25kA (10/350μs) per pole
- Multiple pole configurations available: 1P, 2P, 3P, 4P, 1+1, 3+1
- Fast response time: 100ns
- Suitable for TN-S and TT power supply systems
- Thermoplastic UL94-V0 enclosure material
- Compliant with IEC 61643-11 and EN 61643-11 standards
Product Technology
Dimensions
Applications
Ideal for grid power systems, AC power circuits, AC distribution boxes, and LT electrical panels. Provides reliable protection against transient AC voltage in industrial and commercial electrical installations.
Certifications
Manufacturing Quality
Wenzhou Britec Electric Co., Ltd. - Established in 2003 with comprehensive international manufacturing and trading expertise in surge protection devices.
Production Capabilities
Laboratory Testing
Frequently Asked Questions
What is the minimum order quantity?
1 piece
Is OEM/ODM available?
Yes, we offer full customization services with our design and engineering teams to meet specific customer requirements.
Can we use our own logo on the products?
Yes, custom branding is available.
What are the payment terms?
T/T, PayPal, L/C, and other standard payment methods.
What is the delivery time?
Typically 7-20 days depending on order quantity.
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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