
Protection device against impulse overvoltages B-T12,5 M 275/1+1 C, cat.no.B01 025.
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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 I+II combined type for networks with earthing system of TN-S type. Uo = 230 V AC. Iimp(L/N, N/PE) (10/350) = 12.5 kA. Imax (8/20) = 50 kA. In(8/20) = 20 kA. Used for protection of phase and neutral conductors. They are installed within 0A(V) - 1 lightning protection zones (in accordance with GOST R IEC 62305-1 and CO-153-34.21.122-2003).
Specifications
Number of channels
1 pc
Operating temperature
-40...80 °C
Surge protection class
I+II
Dimensions, WxHxH
36x97x80 mm
Maximum operating current
160 A
Operating voltage
230 V
Weight
171 g
Housing material
Polyamide PA6, UL94 V-0
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