Low Voltage SPD 3P Type 2 Surge Protection Device AC Lightning Arrester 20-40KA 35mm DIN Rail
Price:
Negotiable
MOQ:
100 piece / pieces
Delivery Time:
15-30 days after payment
Brand:
BRITEC
Product Description
Low Voltage SPD 3P Type 2 Surge Protection Device
AC Lightning Arrester 20~40KA Standard 35mm
Product Features
- Model: BR-40 3P
- Reaction time of less than 25 ns
- Color of visible window shows operating status: normal green, red fault
- Remote monitoring switch signal capability
- Continuous operating voltage: 150 / 275 / 320 / 385 / 440 V
- IEC61643-11:2012 confirmed
Technical Specifications
| Parameter | BR-40 150 3P | BR-40 275 3P | BR-40 320 3P | BR-40 385 3P | BR-40 440 3P |
|---|---|---|---|---|---|
| SPD classification (EN61643-11) | Type 2 | Type 2 | Type 2 | Type 2 | Type 2 |
| SPD classification (IEC61643-11) | Class II | Class II | Class II | Class II | Class II |
| Max. continuous operating voltage Uc | 150V | 275V | 320V | 385V | 440V |
| Nominal discharge current In (8/20μs) | 20kA | 20kA | 20kA | 20kA | 20kA |
| Max. discharge current Imax (8/20μs) | 40kA | 40kA | 40kA | 40kA | 40kA |
| Voltage protection level Up | ≤0.8kV | ≤1.3kV | ≤1.5kV | ≤1.8kV | ≤2.0kV |
| Voltage protection level Up (5kA) | ≤0.6kV | ≤1kV | ≤1.2kV | ≤1.4kV | ≤1.6kV |
| Max. backup fuse | 125A gG | 125A gG | 125A gG | 125A gG | 125A gG |
| Response time tA | ≤25ns | ≤25ns | ≤25ns | ≤25ns | ≤25ns |
| Operating temperature range Tu | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ |
| Operating state / fault indication | green / red | green / red | green / red | green / red | green / red |
| Cross-section area (Min.) | 4mm² | 4mm² | 4mm² | 4mm² | 4mm² |
| Cross-section area (Max.) | 35mm² | 35mm² | 35mm² | 35mm² | 35mm² |
| Order Code | B8301 | B8303 | B8305 | B8307 | B8309 |
| Order Code (With remote signaling) | B8302 | B8304 | B8306 | B8308 | B8310 |
Additional Specifications:
For mounting on: 35mm Din rail
Enclosure material: Thermoplastic UL94-V0
Degree of protection: IP20
For mounting on: 35mm Din rail
Enclosure material: Thermoplastic UL94-V0
Degree of protection: IP20
Product Dimensions
Applications
- Suitable for TN-C systems
- Protection of electrical installations and connected devices against destructive overvoltage surges
- Surge protection for home appliances, commercial building equipment, and industrial equipment
- Complete and effective protection against surges in low-voltage networks
- Ideal for low-voltage AC power distribution systems up to 380V
- Protection from direct and indirect lighting impulses and transient over voltages
Product Advantages
- Plug modular design for easy maintenance
- Low residual voltage
- Quick response time
- In-house laboratory testing
- Fast delivery
Our Services
- 22 years as global leading professional manufacturer of electrical surge arresters
- All products well packed before shipping
- Standard packaging with custom options available
- Faster delivery times
- Individually tested prior to shipment
Company Introduction
Wenzhou Britec Electric Co., Ltd. was established in 2003 and is a professional surge protective devices (SPD) manufacturer with many years of experience. We provide quality products, competitive pricing, prompt delivery, and excellent service, looking forward to greater cooperation with overseas trade based on mutual benefits.
Certifications
Shipping Information
Installation Guidelines
- Full range of compact protectors for installation on DIN rail
- No adjustment required after installation
- Automatic protection of power network after proper installation
- Replace invalid elements promptly in case of failure
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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
Lucky Zhu