
Protection device against impulse overvoltages K2P SV25-230 3+1 C, cat.??123 031.
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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
Four-pole surge arresters of test class I, II, III combined type for networks with earthing system type TN-S. Uo = 230/400 V AC. Iimp(L/N)(10/350)= 25 kA. Iimp(N/PE)(10/350)= 25 kA. With remote signalling. Installed within 0A(V) - 2 lightning protection zones (in accordance with GOST R IEC 62305-1 and SO-153-34.21.122). They are intended for protection of equipment in low-voltage power distribution systems with air or cable power input. The device is mounted on a 35 mm DIN-rail by means of a special latch on the rear side of the case.5
Specifications
Operating temperature
-60...80 °C
Number of channels
1 pc
Dimensions, WxWxH, mm
99x144x66
Combined wave test pulse (1.2/50), Uoc
20 kV
Rated discharge current (8/20), In
60000 A
Maximum discharge current (8/20), Imax
120000 A
Weight
1125 g
Housing material
Polyamide PA6, UL94 V-0
Protection voltage level at Iimp (10/350)
1200 V
Nominal system voltage
230 V
Type of protection
L/N, N/PE
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
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