18391
Documentation technique PDF
C120 - circuit breaker - C120N - 4P - 80A - D curve
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Référence : 18391
Marque : Schneider
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- 18391
- Characteristics
- C120 - circuit breaker - C120N - 4P - 80A - D curve
- Main
- Device application Distribution
- Range of product C120
- Range Multi 9
- Product name C120
- Product or component type Miniature circuit-breaker
- Device short name C120N
- Poles description 4P
- Number of protected poles 4
- [In] rated current 80 A at 30 °C
- Network type AC
- Trip unit technology Thermal-magnetic
- Curve code D
- Breaking capacity 10000 A Icn conforming to IEC 60898-1 - 230...400
- V AC 50/60 Hz
- 6 kA Icu conforming to EN/IEC 60947-2 - 440 V AC
- 50/60 Hz
- 10 kA Icu conforming to EN/IEC 60947-2 -
- 400...415 V AC 50/60 Hz
- 20 kA Icu conforming to EN/IEC 60947-2 -
- 230...400 V AC 50/60 Hz
- 10 kA Icu conforming to EN/IEC 60947-2 - <= 500
- V DC
- Suitability for isolation Yes conforming to IEC 60947-2
- Complementary
- Network frequency 50/60 Hz
- [Ue] rated operational voltage <= 500 V DC
- 400...415 V AC 50/60 Hz
- 440 V AC 50/60 Hz
- 230...400 V AC 50/60 Hz
- Magnetic tripping limit 10...14 x In
- [Ics] rated service breaking capacity 7500 A at 75 % of breaking cap. conforming to IEC 60898-1 - 230...400 V AC 50/60 Hz
- 4.5 kA at 75 % of breaking cap. conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz
- 15 kA at 75 % of breaking cap. conforming to EN/IEC 60947-2 - 230...400 V AC 50/60
- Hz
- 7.5 kA at 75 % of breaking cap. conforming to EN/IEC 60947-2 - 400...415 V AC 50/60
- Hz
- Limitation class 3 conforming to IEC 60898-1
- [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 distribution block compatibility YES
- 9 mm pitches 12
- Height 81 mm
- Width 108 mm
- Depth 73 mm
- Product weight 0.82 kg
- Mechanical durability 20000 cycles
- Electrical durability 5000 cycles conforming to IEC 60947-2
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- The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein.
- This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications.
- It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof.
- Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.
- Connections - terminals Tunnel type terminals rigid wire(s) 1...50 mm² max
- Tunnel type terminals flexible wire(s) 1.5...35 mm² max
- Wire stripping length 15 mm
- Tightening torque 3.5 N.m
- Earth-leakage protection Separate block
- Environment
- standards EN/IEC 60947-2
- IEC 60898-1
- product certifications GOST
- quality labels NF
- IP degree of protection IP20 conforming to IEC 60529
- pollution degree 3 conforming to IEC 60947-2
- tropicalisation 2 conforming to IEC 60068-1
- relative humidity 95 % 55 °C
- operating altitude 2000 m
- ambient air temperature for operation -25...70 °C
- ambient air temperature for storage -40...85 °C
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