Series 5sv3 rccbs. From siemens the 5sv3 series are rccbs suitable for personnel and fire protection. Available in 2 or 4 pole versions, each breaker can be din rail mounted. 5sv3 rccbs offer highly reliable performance and excellent quality. Residual current operated circuit breaker for personnel and fire protection. Silicone free. 2 or 4 pole versions available. Instant tripping, surge current withstand capability>1ka. Din rail mounting. Equipment life span:>10,000 switching cycles. Enclosure: ip20. Ambient temperature: -25→+45 °c. Break time – instantaneous.
Specifications
Number of poles : 4
Rated voltage (V) : 400
Rated current (A) : 63
Rated fault current (A) : 0.03
Rated insulation voltage Ui (V) : 2000
Rated impulse withstand voltage Uimp (kV) : 6
Leakage current type : A
Selective protection : No
Short-time delayed tripping : No
Short-circuit breaking capacity (Icw) (kA) : 10
Surge current capacity (kA) : 1
Voltage-type : AC
With interlocking device : Yes
Frequency : 50 Hz
Additional equipment possible : Yes
Width in number of modular spacings : 4
Built-in depth (mm) : 70
Ambient temperature during operating (°C) : -25 °C to 45 °C
Pollution degree : 2
Connectable conductor cross section multi-wired (mm²) : 0.75 mm² to 35 mm²
Connectable conductor cross section solid-core (mm²) : 0.75 mm² to 35 mm²
Explosion-proof : No
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