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The Schneider Electric A9N18365 Acti9 C120N Miniature Circuit Breaker is a reliable and compact solution designed to ensure the safety of electrical circuits. With a three-pole configuration and an 80 A current rating, this C-curve circuit breaker is ideal for a wide range of applications. It offers protection up to 10000 A according to IEC 60898/1 and has a short-circuit breaking capacity of 10 kA per IEC 60947-2, making it a dependable choice for circuit protection.
Key Features:
Current Rating: Rated at 80 A, suitable for various electrical circuits.
C Curve: The C curve characteristic provides effective protection for circuits and equipment.
Three-Pole Configuration: Designed as a three-pole circuit breaker.
IEC Compliance: Complies with IEC 60898/1 and IEC 60947-2 standards for safety and performance.
Specifications:
|
Range of product |
C120 |
|
Range |
Acti9 |
|
Product name |
C120 |
|
Product or component type |
Miniature circuit-breaker |
|
Device short name |
C120N |
|
Device application |
Distribution |
|
Poles description |
3P |
|
Number of protected poles |
3 |
|
[In] rated current |
80 A at 30 °C |
|
Network type |
AC |
|
Trip unit technology |
Thermal-magnetic |
|
Curve code |
C |
|
Breaking capacity |
10000 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 |
|
|
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 |
|
|
10 kA Icu at <= 375 V DC conforming to EN/IEC 60947-2 |
|
Suitability for isolation |
Yes conforming to IEC 60947-2 |
|
Complementary |
|
|
Network frequency |
50/60 Hz |
|
[Ue] rated operational voltage |
<= 375 V DC |
|
|
380...415 V AC 50/60 Hz |
|
|
220...240 V AC 50/60 Hz |
|
|
440 V AC 50/60 Hz |
|
|
230...400 V AC 50/60 Hz |
|
Magnetic tripping limit |
5...10 x In |
|
[Ics] rated service breaking capacity |
7500 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 - <= 375 V DC |
|
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 |
|
Contact position indicator |
Yes |
|
Control type |
Toggle |
|
Local signalling |
ON/OFF indication |
|
Mounting mode |
Clip-on |
|
Mounting support |
35 mm symmetrical DIN rail |
|
Comb busbar and distribution block compatibility |
YES |
|
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 conforming to IEC 60947-2 |
|
Locking options description |
Handle sealable with cable diameter 0.7mm in OFF or ON position |
|
Connections - terminals |
Tunnel type terminals1…50 mm² rigid |
|
|
Tunnel type terminals1.5…35 mm² flexible |
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Wire stripping length |
15 mm |
|
Tightening torque |
3.5 N.m |
|
earth-leakage protection |
Separate block |
|
Environment |
|
|
Standards |
EN/IEC 60898-1 |
|
|
EN/IEC 60947-2 |
|
Product certifications |
EAC |
|
IP degree of protection |
IP20 conforming to IEC 60529 |
|
Pollution degree |
3 conforming to IEC 60947-2 |
|
Overvoltage category |
IV |
|
Tropicalisation |
2 conforming to IEC 60068-1 |
|
Relative humidity |
95 % at 55 °C |
|
Operating altitude |
2000 m |
|
Ambient air temperature for operation |
-25…70 °C |
|
Ambient air temperature for storage |
-40…85 °C |
The Schneider Electric A9N18365 Acti9 C120N Miniature Circuit Breaker is an essential component for safeguarding your electrical systems.
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| Specifications | |
|
Main |
|
| Range of product | C120 |
| Range | Acti9 |
| Product name | C120 |
| Product or component type | Miniature circuit-breaker |
| Device short name | C120N |
| Device application | Distribution |
| Poles description | 3P |
| Number of protected poles | 3 |
| [In] rated current | 80 A at 30 °C |
| Network type | AC |
| Trip unit technology | Thermal-magnetic |
| Curve code |