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Low Voltage Products and Systems, Acti 9 Miniature Circuit Breakers - MCBs, C120, Din rail modular devices
Schneider A9N18448 |Miniature circuit-breaker, Acti9 C120H, 1P, 125 A, C curve, 15000 A (IEC 60898-1), 15 kA (IEC 60947-2)
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Schneider A9N18448 |Miniature circuit-breaker, Acti9 C120H, 1P, 125 A, C curve, 15000 A (IEC 60898-1), 15 kA (IEC 60947-2)
2,405 EGP 3,672 EGP
In stock
CompareSchneider A9N18448 |Miniature circuit-breaker, Acti9 C120H, 1P, 125 A, C curve, 15000 A (IEC 60898-1), 15 kA (IEC 60947-2)
Technical Specifications
- Type: Miniature Circuit Breaker (MCB)
- Poles: 1P (Single Pole)
- Rated Current: 50A (may vary depending on the model)
- Voltage Rating: 230/400V
- Tripping Curve: C Curve – suitable for overload and short circuit protection
- Breaking Capacity: 6kA (according to IEC 60898-1 standards)
- Compliance: Meets international safety and performance standards
Key Features
Reliable Protection – Prevents electrical faults caused by overcurrents and short circuits.
Strong and Durable Design – Made from high-quality materials for long-lasting performance.
Easy Installation – Compact design allows for quick and secure mounting in electrical panels.
High Safety Standards – Complies with global safety regulations for maximum protection.
Efficient Performance – Reduces the risk of power outages and enhances system efficiency.
Applications
Ideal for residential circuits to protect household appliances and lighting systems.
Suitable for commercial buildings and office installations to ensure safe power distribution.
Perfect for industrial applications where reliable protection is needed for high-power loads.
| Range of product | C120 |
|---|---|
| Range | Acti9 |
| Product name | C120 |
| Product or component type | Miniature circuit-breaker |
| Device short name | C120H |
| Device application | Distribution |
| poles description | 1P |
| Number of protected poles | 1 |
| [In] rated current | 125 A at 30 °C |
| Network type | AC |
| Trip unit technology | Thermal-magnetic |
| Curve code | C |
| Breaking capacity | 30 kA Icu at 130 V AC 50/60 Hz conforming to EN/IEC 60947-2 20 kA Icu at 12 V DC conforming to EN/IEC 60947-2 20 kA Icu at 125 V DC conforming to EN/IEC 60947-2 15 kA Icu at <= 144 V DC conforming to EN/IEC 60947-2 15 kA Icu at 220…240 V AC 50/60 Hz conforming to EN/IEC 60947-2 15000 A Icn at 230…400 V AC 50/60 Hz conforming to EN/IEC 60898-1 4.5 kA Icu at 380…415 V AC 50/60 Hz IT conforming to EN/IEC 60947-2 30 kA Icu at 12 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| Suitability for isolation | Yes conforming to IEC 60947-2 |
| Network frequency | 50/60 Hz |
|---|---|
| [Ue] rated operational voltage | 380…415 V AC 50/60 Hz 125 V DC <= 144 V DC 12 V DC 220…240 V AC 50/60 Hz 230…400 V AC 50/60 Hz 130 V AC 50/60 Hz 12 V AC 50/60 Hz |
| Magnetic tripping limit | 5…10 x In |
| [Ics] rated service breaking capacity | 15 kA 50 % conforming to EN/IEC 60947-2 – 130 V AC 50/60 Hz 7.5 kA 50 % conforming to EN/IEC 60947-2 – 220…240 V AC 50/60 Hz 2.25 kA 50 % conforming to EN/IEC 60947-2 – 380…415 V AC 50/60 Hz 7500 A 50 % conforming to EN/IEC 60898-1 – 230…400 V AC 50/60 Hz 20 kA 100 % conforming to EN/IEC 60947-2 – 12 V DC 15 kA 100 % conforming to EN/IEC 60947-2 – <= 144 V DC 20 kA 100 % conforming to EN/IEC 60947-2 – 125 V DC 15 kA 50 % conforming to EN/IEC 60947-2 – 12 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 |
| 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 | NO |
| 9 mm pitches | 3 |
| Height | 81 mm |
| Depth | 73 mm |
| Width | 27 mm |
| Net weight | 0.205 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 |
| Wire stripping length | 15 mm |
| Tightening torque | 3.5 N.m |
| Earth-leakage protection | Without |
| Standards | EN/IEC 60947-2 EN/IEC 60898-1 |
|---|---|
| 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 | -30…60 °C |
| Ambient air temperature for storage | -40…70 °C |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 2.7 cm |
| Package 1 Width | 7.2 cm |
| Package 1 Length | 8.6 cm |
| Package 1 Weight | 193.0 g |
| Unit Type of Package 2 | BB1 |
| Number of Units in Package 2 | 12 |
| Package 2 Height | 8.8 cm |
| Package 2 Width | 9.6 cm |
| Package 2 Length | 33.3 cm |
| Package 2 Weight | 2.386 kg |
| Unit Type of Package 3 | S03 |
| Number of Units in Package 3 | 72 |
| Package 3 Height | 30.0 cm |
| Package 3 Width | 30.0 cm |
| Package 3 Length | 40.0 cm |
| Package 3 Weight | 14.803 kg |
| Warranty | 18 months |
|---|
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