Schneider Acti9 iK60N A9K24350 3P 50A C-Curve 6kA MCB
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Schneider Electric A9K24350 is an Acti9 iK60N 3-pole C-curve thermal-magnetic circuit breaker rated 50A at 30°C, with all 3 poles protected against overload and short circuit. It provides 6kA Icn and 6kA Ics at 400VAC under EN/IEC 60898-1. The 54mm-wide breaker mounts on 35mm DIN rail. It has no earth-leakage protection.
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| Model | A9K24350 |
|---|---|
| Series / type | Acti9 iK60N miniature circuit breaker |
| Poles / protected poles | 3P / 3 |
| Rated current (In) | 50A at 30°C |
| Trip technology / curve | Thermal-magnetic / C |
| Magnetic tripping range | 5–10 × In |
| Mounting | Clip-on, 35mm symmetrical DIN rail |
| Width / 9mm pitches | 54mm / 6 |
| Earth-leakage protection | Without |
| Protection degree | IP20, IEC 60529 |
| Storage ambient | −40 to +85°C |
| Operational voltage | 400VAC, 50/60Hz |
| Icn / Ics | 6kA / 6kA at 400VAC, 50/60Hz, EN/IEC 60898-1 |
| Insulation voltage (Ui) | 440VAC, 50/60Hz |
| Impulse withstand (Uimp) | 4kV |
| Energy limitation class | 3, EN/IEC 60898-1 |
| Isolation suitability | Yes, EN/IEC 60898-1 |
| Indication | ON/OFF; no separate contact-position indicator |
| Connection pitch | 18mm between phases |
| Dimensions (H × W × D) | 85 × 54 × 78.5mm |
| Terminals | Rigid 1–35mm²; flexible 1–25mm² |
| Wire stripping / terminal torque | 14mm / 3.5Nm |
| Mechanical / electrical durability | 20,000 / 10,000 cycles |
| Operating ambient | −25 to +60°C |
| Pollution / overvoltage category | 2 / II |
| Standards | EN/IEC 60898-1 |
Schneider Acti9 iK60N A9K24350 3P 50A C-Curve 6kA MCB
Schneider Electric A9K24350 is an Acti9 iK60N 3-pole C-curve thermal-magnetic circuit breaker rated 50A at 30°C, with all 3 poles protected against overload and short circuit. It provides 6kA Icn and 6kA Ics at 400VAC under EN/IEC 60898-1. The 54mm-wide breaker mounts on 35mm DIN rail. It has no earth-leakage protection.
Key specifications
- Model: A9K24350
- Series / type: Acti9 iK60N miniature circuit breaker
- Poles / protected poles: 3P / 3
- Rated current (In): 50A at 30°C
- Trip technology / curve: Thermal-magnetic / C
- Magnetic tripping range: 5–10 × In
- Mounting: Clip-on, 35mm symmetrical DIN rail
- Width / 9mm pitches: 54mm / 6
- Earth-leakage protection: Without
- Protection degree: IP20, IEC 60529
- Storage ambient: −40 to +85°C
- Operational voltage: 400VAC, 50/60Hz
- Icn / Ics: 6kA / 6kA at 400VAC, 50/60Hz, EN/IEC 60898-1
- Insulation voltage (Ui): 440VAC, 50/60Hz
- Impulse withstand (Uimp): 4kV
- Energy limitation class: 3, EN/IEC 60898-1
- Isolation suitability: Yes, EN/IEC 60898-1
- Indication: ON/OFF; no separate contact-position indicator
- Connection pitch: 18mm between phases
- Dimensions (H × W × D): 85 × 54 × 78.5mm
- Terminals: Rigid 1–35mm²; flexible 1–25mm²
- Wire stripping / terminal torque: 14mm / 3.5Nm
- Mechanical / electrical durability: 20,000 / 10,000 cycles
- Operating ambient: −25 to +60°C
- Pollution / overvoltage category: 2 / II
- Standards: EN/IEC 60898-1
Official Schneider Electric datasheet
Submit your RFQ. Our team will send a quotation confirming price and availability.
| Model | A9K24350 |
|---|---|
| Series / type | Acti9 iK60N miniature circuit breaker |
| Poles / protected poles | 3P / 3 |
| Rated current (In) | 50A at 30°C |
| Trip technology / curve | Thermal-magnetic / C |
| Magnetic tripping range | 5–10 × In |
| Mounting | Clip-on, 35mm symmetrical DIN rail |
| Width / 9mm pitches | 54mm / 6 |
| Earth-leakage protection | Without |
| Protection degree | IP20, IEC 60529 |
| Storage ambient | −40 to +85°C |
| Operational voltage | 400VAC, 50/60Hz |
| Icn / Ics | 6kA / 6kA at 400VAC, 50/60Hz, EN/IEC 60898-1 |
| Insulation voltage (Ui) | 440VAC, 50/60Hz |
| Impulse withstand (Uimp) | 4kV |
| Energy limitation class | 3, EN/IEC 60898-1 |
| Isolation suitability | Yes, EN/IEC 60898-1 |
| Indication | ON/OFF; no separate contact-position indicator |
| Connection pitch | 18mm between phases |
| Dimensions (H × W × D) | 85 × 54 × 78.5mm |
| Terminals | Rigid 1–35mm²; flexible 1–25mm² |
| Wire stripping / terminal torque | 14mm / 3.5Nm |
| Mechanical / electrical durability | 20,000 / 10,000 cycles |
| Operating ambient | −25 to +60°C |
| Pollution / overvoltage category | 2 / II |
| Standards | EN/IEC 60898-1 |