Main
range of product	C120
range	Acti 9
product name	C120
product or component type	Miniature circuit-breaker
device short name	C120H
device application	Distribution
poles description	3P
number of protected poles	3
[In] rated current	100?A
network type	AC
trip unit technology	Thermal-magnetic
curve code	C
breaking capacity	15?kA Icu at <= 375 V DC conforming to EN/IEC 60947-2 15?kA Icu at 230?400 V AC 50/60 Hz conforming to EN/IEC 60947-2

Complementary
network frequency	50/60 Hz
[Ue] rated operational voltage	<= 375 V DC 230?400 V AC 50/60 Hz
magnetic tripping limit	8 x In +/- 20 %
[Ics] rated service breaking capacity	15?kA 100?% conforming to EN/IEC 60947-2 ? <= 375 V DC 7.5?kA 50?% conforming to EN/IEC 60947-2 ? 230?400 V AC 50/60 Hz
limitation class	3 conforming to EN/IEC 60947-2
[Ui] rated insulation voltage	500?V AC 50/60 Hz conforming to EN/IEC 60947-2
[Uimp] rated impulse withstand voltage	6?kV conforming to EN/IEC 60947-2
control type	Toggle
local signalling	ON/OFF indication
mounting mode	Clip-on
mounting support	35 mm symmetrical DIN rail
9 mm pitches	9
height	81?mm
width	81?mm
depth	73?mm
net weight	0.615?kg
colour	White
mechanical durability	20000?cycles
electrical durability	5000?cycles
connections ? terminals	Tunnel type terminals1?50?mm? rigid Tunnel type terminals1.5?35?mm? flexible
wire stripping length	15?mm
tightening torque	3.5?N.m
earth-leakage protection	Separate block

Environment
standards	EN/IEC 60947-2
IP degree of protection	IP20 conforming to IEC 60529
pollution degree	3 conforming to IEC 60947-2
overvoltage category	III
tropicalisation	2 conforming to IEC 60068-1
relative humidity	95?% at 55??C
ambient air temperature for operation	-30?70??C
ambient air temperature for storage	-40?80??C

C120H ? circuit breaker ? 3P ? 100A ? C curve