Type 2 + Type 3 AC Surge Protector 4 Pole 40kA Imax with Remote Indication for Power Systems
Price:
Negotiable
MOQ:
200 piece / pieces
Delivery Time:
15-30 days after payment
Brand:
BRITEC
Product Description
Product Overview
The BR-40DP series Type 2 + Type 3 AC Surge Protector provides comprehensive protection against transient overvoltages with maximum discharge capacity of 40kA and remote indication capabilities.
Key Features
- Combined Type 2 + Type 3 / Class II + Class III protection
- High discharge capacity: 20kA nominal, 40kA maximum
- DIN rail compatible for easy installation
- Optional remote signaling capability
- Visible fault indication with green/red status display
- Fast response time: ≤25ns
- Wide operating temperature range: -40℃ to 80℃
Technical Specifications
| Parameter | Specification |
|---|---|
| SPD Classification (EN61643-11) | Type 2 + Type 3 |
| SPD Classification (IEC61643-11) | Class II + Class III |
| Max Continuous Operating Voltage (Uc) | 275V |
| Nominal Discharge Current (8/20μs) | 20kA |
| Max Discharge Current (8/20μs) | 40kA |
| Voltage Protection Level (Up) | ≤1.3kV |
| Voltage Protection Level 5kA | ≤1.0kV |
| Combined Impulse (Uoc) | 10kV |
| Max Backup Fuse | 125A gG |
| Response Time (tA) | ≤25ns |
| Operating Temperature Range | -40℃ to 80℃ |
| Cross-section Area | 2.5mm² - 16mm² |
| Mounting | 35mm DIN rail |
| Enclosure Material | Thermal plastic UL94-V0 |
| Degree of Protection | IP20 |
| Order Code (Standard) | B8220 |
| Order Code (With Remote Signaling) | B8221 |
Product Dimensions
Applications
- Protection of power supply systems and low voltage distribution systems
- Defense against transient overvoltages from indirect lightning strokes and switching operations
- Implementation in lightning protection zones concept at boundary 2-3
- Power supply protection for equipment systems in high lightning risk areas
Product Advantages
- High discharge current capacity
- Clear status indication window
- Remote control functionality
- Visual inspection capability
- Easy operation and installation
- Long service life and reliability
Certifications & Standards
Compliant with IEC 61643-11 and EN 61643-11 standards. Products undergo individual testing prior to shipment and hold multiple international certifications.
Installation Guidelines
- Suitable as final stage protection in panels with Type 2 devices upstream
- Install as close as possible to protected equipment
- Minimum conductor length of 10 meters (30 feet) from electrical service panel
- Ideal for cord-connected, direct plug-in, and receptacle type SPD applications
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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