This Acti9 iK60N product is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 50A In rated current and C tripping curve. The rated short circuit breaking capacity goes up to 6000A at 400VAC conforming to EN/IEC 60898-1 standard and at conforming to standard. This product is compliant with EN/IEC 60898-1 standard. This miniature circuit breaker protects circuit against short circuit and overload current. It has a double clip for dismounting with comb busbar in place. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles.
Specifications:
|
Device application |
Distribution |
|
Range |
Acti9 |
|
Product name |
Acti9 iK60 |
|
product or component type |
Miniature circuit-breaker |
|
Device short name |
iK60N |
|
poles description |
3P |
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Number of protected poles |
3 |
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[In] rated current |
50 A at 30 °C |
|
Network type |
AC |
|
Trip unit technology |
Thermal-magnetic |
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Curve code |
C |
|
Breaking capacity |
6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1 |
|
Suitability for isolation |
Yes conforming to EN/IEC 60898-1 |
|
Standards |
EN/IEC 60898-1 |
|
Complementary |
|
|
Network frequency |
50/60 Hz |
|
Magnetic tripping limit |
5...10 x In |
|
[Ics] rated service breaking capacity |
6000 A 100 % conforming to EN/IEC 60898-1 - 400 V AC 50/60 Hz |
|
Limitation class |
3 conforming to EN/IEC 60898-1 |
|
[Ui] rated insulation voltage |
440 V AC 50/60 Hz conforming to EN/IEC 60898-1 |
|
[Uimp] rated impulse withstand voltage |
4 kV conforming to EN/IEC 60898-1 |
|
Contact position indicator |
No |
|
Control type |
Toggle |
|
local signalling |
ON/OFF indication |
|
mounting mode |
Clip-on |
|
mounting support |
DIN rail |
|
9 mm pitches |
6 |
|
Height |
85 mm |
|
Width |
54 mm |
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Depth |
78.5 mm |
|
net weight |
300 g |
|
Colour |
White |
|
Mechanical durability |
20000 cycles |
|
Electrical durability |
10000 cycles |
|
Locking options description |
Padlocking device |
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Connections - terminals |
Tunnel type terminal (top or bottom) 1…35 mm² rigid |
|
Tunnel type terminal (top or bottom) 1…25 mm² flexible |
|
|
Wire stripping length |
14 mm for top or bottom connection |
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Tightening torque |
3.5 N.m top or bottom |
|
Earth-leakage protection |
Without |
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Environment |
|
|
IP degree of protection |
IP20 conforming to IEC 60529 |
|
Pollution degree |
2 conforming to EN/IEC 60898-1 |
|
Overvoltage category |
II |
|
Ambient air temperature for operation |
-25…60 °C |
|
Ambient air temperature for storage |
-40…85 °C |