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Product Details:
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| Test Standards: | IEC 61643-11 / EN61643-11 | Uc: | 150V / 275V / 320V / 385V |
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| In: | 40kA | Imax: | 70kA |
| Material: | Thermal Plastic UL94-V0 | TA: | ≤25ns |
| Mounting On: | 35mm Din Rail | Tu: | -40℃...+80℃ |
| Class: | Type 2 | Item: | Surge Protection Device |
| Keyword: | Lightning Protection | ||
| Highlight: | lightning surge arrester,2 pole surge protector |
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Our company has been manufacturing and exporting surge protectors for over 22 years, offering quality products at competitive prices with CE certification. OEM services are welcome. We are committed to providing the best service to each customer. • Installed near the power feed to ensure required lightning current equipotential bonding between lightning protection facility and power distribution system. • All surge arresters must be installed by a qualified electrician.
Specification
BR-70 150 2P
BR-70 275 2P
BR-70 320 2P
BR-70 385 2P
SPD classification (EN61643-11) Type 2 Type 2 Type 2 Type 2 SPD classification (IEC61643-11) Class II Class II Class II Class II Max. continuous operating voltage Uc 150V 275V 320V 385V Nominal discharge current In 40kA 40kA 40kA 40kA Max. discharge current Imax 70kA 70kA 70kA 70kA Voltage protection level Up ≤1.0kV ≤1.7kV ≤2.0kV ≤2.3kV Voltage protection level 5kA Up ≤0.5kV ≤0.9kV ≤1.1kV ≤1.3kV Max. backup fuse 200A gG 200A gG 200A gG 200A gG Response time tA ≤25ns ≤25ns ≤25ns ≤25ns Operating temperature range -40℃-80℃ -40℃-80℃ -40℃-80℃ -40℃-80℃ Operating state / fault indication green / red green / red green / red green / red Cross-section area (Min.) 4mm² 4mm² 4mm² 4mm² Cross-section area (Max.) 35mm² 35mm² 35mm² 35mm² For mounting on 35mm Din rail Enclosure material Thermoplastic UL94-V0 Degree of protection IP20 IP20 IP20 IP20 Order Code B8276 B8278 B8280 B8282 Order Code (With remote signaling) B8277 B8279 B8281 B8283
Contact Person: Macy Jin
Tel: 0577-62605320
Fax: 86-577-61678078