
Protection device against impulse overvoltages GSK2-280/50 1+1 (LT), cat.no.200 111.
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Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Description
Single-phase modular ultrasonic protection devices of class II combined type for networks with earthing system of TN-S type. Uo = 280 V AC. Imax(L/N, N/PE) (8/20) = 50 kA. In(8/20) = 20 kA. They are used for protection of phase and neutral conductors. They are installed within 1 - 2 zones of lightning protection (in accordance with GOST R IEC 62305-1 and CO-153-34.21.122-2003).
Specifications
Surge protection class
II
Rated operating voltage Un
280 V
Housing material
Polyamide PA6, UL94 V-0
Dimensions, WxWxH
35x102x79 mm
Number of channels
1 pc
Maximum operating current
160 A
Weight
166 g
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Air freight: 14-21 days (for urgent orders)
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