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Product Details:
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| Mounting Support: | 35mm Din Rail | Response Time: | <25 Nanoseconds |
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| Warranty: | 5 Years | Operating Temperature Range: | -40°C To +80°C |
| OEM: | Yes | EN Type: | T2 |
| System: | TN-C | Standards: | EN61643-11/IEC61643-11 |
| Pole Number: | 3P | Keyword: | Lightning Protection |
| Highlight: | 2 pole surge protector,type 2 surge protector |
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Suitable for the second stage of protection in supply distribution panels in which Type 1 protection devices are installed upstream, or for the first stage of protection in commercial or other applications not exposed to direct strikes and with no external lightning protection system. For LED lighting used in mobile communication base stations, microwave communications Bureau/Station, telecommunications room, industrial mining, civil aviation, financial, securities and other power systems, such as power distribution stations, power distribution rooms, power distribution cabinets, switch box and other various equipment that is important and vulnerable to lightning strikes. Wenzhou Britec Electric CO., LTD is a manufacturer founded in 2003 which is a new products development, mass-producing and branding sales' company, specializing in surge protection device. Our factory have been granted ISO9001 management system certification and we have developed more than 100 types of products, our products have been approved by CE, TUV, and CB.
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 ≤1.3kV ≤1.5kV Max. backup fuse 100A gG 100A gG 100A gG 100A gG 100A 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 For mounting on 35mm Din rail Enclosure material Thermoplastic UL94-V0 Degree of protection IP20 IP20 IP20 IP20 IP20
Contact Person: Macy Jin
Tel: 0577-62605320
Fax: 86-577-61678078