SURGE ARREST PHOTOV.AIC TBS V20-C 0-75

Protection Module V20-C 0-75
Type 2 surge protectors are used to limit transient overvoltages in electrical equipment. The V20-C 0-75 is suitable for protection in both AC and DC systems, up to 75 VAC and up to 100 VDC.

Surge protectors must be installed before the residual current device (RCD), as the RCD would otherwise interpret the surge current as a fault current and interrupt the circuit.

According to SPD standard EN 61643-11: Type 2
According to SPD standard IEC 61643-11: Class II
Model 1-pole
Mounting method: standard rail
Protection class IP 20
Discharge capacity (8/20) [total] (kA) 20
Response time (ns) < 25
Nominal discharge current (8/20) (kA) 20
Nominal discharge current (8/20) (L-N) (kA) 20
Maximum continuous voltage (VDC) 100
Maximum continuous voltage (VAC) 75
Maximum discharge current (kA) 40
Maximum fuse rating (A) 125
Protection level (kV) < 1.3
Device indication: optical
DIN rail mounting (17.5 mm) 1
Temperature range (°C) -40 : +80

This product description is an automated translation of the original Finnish description.