Modular devices

MiniaOLIResidual current circuit breakersRESIDUAL CURRENT CIRCUIT BREAKERS WITH OVERCURRENT PROTECTION OLI (10 kA)SpecificationsType OLI-..AC OLI-..A OLI-..AC-GStandards EN 61009-1 EN 61009-1 EN 61009-1Approval marksNumber of poles 2 2 2Tripping characteristics B, C B, C B, CType AC A AC-G GRated current I n6 ÷ 40 A 6 ÷ 40 A 10 ÷ 25 ARated residual current I Δn30, 300 mA 30, 300 mA 30 mARated operating voltage U e230 V a.c. 230 V a.c. 230 V a.c.Min. operating voltage 1) U min100 V a.c. 100 V a.c. 100 V a.c.Max. operating voltage U max255 V a.c. 255 V a.c. 255 V a.c.Rated frequency f n50 ÷ 60 Hz 50 ÷ 60 Hz 50 ÷ 60 HzSurge resistance (8/20 μs) 1 kA 1 kA 3 kARated short-circuit breaking capacity I cn10 kA 10 kA 10 kARated residual making and breaking capacity I Δm10 kA 10 kA 10 kARated impulse withstand voltage (1.2/50 μs) U imp6 kV 6 kV 6 kVRelease delay - - 10 msMechanical endurance 10 000 operating cycles 10 000 operating cycles 10 000 operating cyclesElectrical endurance 10 000 operating cycles 10 000 operating cycles 10 000 operating cyclesEnergy limitation class 3 3 3Degree of protection IP20 IP20 IP20Mounting on “U” rail according to EN - type TH 35 TH 35 TH 35ConnectionConductor rigid (solid, stranded) 0.75 ÷ 35 mm 2 2)0.75 ÷ 35 mm 2 2)0.75 ÷ 35 mm 2 2)Conductor flexible with a sleeve 0.75 ÷ 25 mm 2 2)0.75 ÷ 25 mm 2 2)0.75 ÷ 25 mm 2 2)Torque 2.5 ÷ 3 Nm 2.5 ÷ 3 Nm 2.5 ÷ 3 NmTop or bottom connection yes yes yesOperating conditionsAmbient temperature -5 ÷ 40 °C -25 ÷ 40 °C -25 ÷ 40 °CWorking position arbitrary arbitrary arbitrary1)For preserving the function of the test push-button2)For detailed connection of conductors see the table on page C11Internal impedance Z and powers losses PCharacteristic BCharacteristic CL-Pole N-Pole Power loss L-Pole N-Pole Power lossI n[A] Z [mΩ] Z [mΩ] P v[W] Z [mΩ] Z [mΩ] P v[W]6 72 2.1 2.7 52 2.1 1.910 15.4 2.1 1.8 13.4 2.1 1.616 9.6 2.1 3 8.7 2.1 2.820 7.1 2.1 3.7 6.1 2.1 3.325 6.1 2.1 5.1 6 2.1 5.132 4.1 1.5 5.7 4.1 1.5 5.740 3.4 1.5 7.8 3.4 1.5 7.8Correction of rated currentsI n2)Correction of rated currents for ambient temperature -25°C up to + 40°C [A][A] -25 °C -20 °C -10 °C 0 °C 10 °C 20 °C 30 °C 40 °C6 7.20 7.08 6.8 6.7 6.4 6.2 6 5.710 12 11.80 11.4 11.2 10.7 10.4 10 9.516 19.20 18.88 18.2 17.9 17.1 16.6 16 15.220 24 23.60 22.8 22.4 21.4 20.8 20 1925 30 29.50 28.5 28 26.8 26 25 23.832 38.40 37.76 36.5 35.8 34.2 33.3 32 30.440 48 47.20 45.6 44.8 42.8 41.6 40 382)Reference temperature 30 °CC8