Description

Main
range of productC120

rangeActi 9

product nameC120

product or component typeMiniature circuit-breaker

device short nameC120N

device applicationDistribution

poles description2P

number of protected poles2

neutral positionLeft

[In] rated current63 A at 30 °C

network typeAC

trip unit technologyThermal-magnetic

curve codeC

breaking capacity10000 A Icn at 230...400 V AC 50/60 Hz conforming to EN/IEC 60898-1
6 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2
10 kA Icu at <= 250 V DC conforming to EN/IEC 60947-2
20 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2
10 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2

suitability for isolationYes conforming to IEC 60947-2

Complementary
network frequency50/60 Hz

[Ue] rated operational voltage380...415 V AC 50/60 Hz
220...240 V AC 50/60 Hz
440 V AC 50/60 Hz
<= 250 V DC
230...400 V AC 50/60 Hz

magnetic tripping limit5...10 x In

[Ics] rated service breaking capacity7500 A 75 % conforming to EN/IEC 60898-1 - 230...400 V AC 50/60 Hz
4.5 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz
7.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz
15 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz
10 kA 100 % conforming to EN/IEC 60947-2 - <= 250 V DC

limitation class3 conforming to EN/IEC 60947-2

[Ui] rated insulation voltage500 V AC 50/60 Hz conforming to EN/IEC 60947-2

[Uimp] rated impulse withstand voltage6 kV conforming to EN/IEC 60947-2

contact position indicatorYes

control typeToggle

local signallingON/OFF indication

mounting modeClip-on

mounting support35 mm symmetrical DIN rail

comb busbar and distribution block compatibilityYES

9 mm pitches6

height81 mm

width54 mm

depth73 mm

net weight0.41 kg

colourWhite

mechanical durability20000 cycles

electrical durability10000 cycles conforming to IEC 60947-2

connections - terminalsTunnel type terminals1…50 mm² rigid
Tunnel type terminals1.5…35 mm² flexible

wire stripping length15 mm

tightening torque3.5 N.m

earth-leakage protectionSeparate block

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