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OFI Residual current circuit breakers up to 125 A; 10 kA

Technical support

weekdays: 9:00-15:00 (CET)

Parameters
Accessories
Certification marks
Rated residual current 30, 100, 300, 500 mA
Rated current 100 ÷ 125 A
Rated operating voltage AC AC 230/400 V
Rated conditional short-circuit current with backup fuse 10 kA
Rated making and breaking capacity 1250 A
Surge resistance 1 kA
Rated frequency 50/60 Hz
Degree of protection IP20
Type AC, A
Number of poles 4
Conductor rigid max. Cu 50 mm2
Torque 3,5 Nm
Ambient temperature min. -25 °C
Ambient temperature max. 45 °C
EN 61008
IEC 755