
ABB miniature circuit breaker S400 2P 1.6A 230V 10kA 2CCS562001R1974
- BrandABB
- SeriesS400
- Frequency50–60 Hz
- Built-in depth91 mm
- Rated voltage400 V
- Rated insulation voltage Ui440 V
- Stranded flexible conductor cross-section0.75–25 mm²

The miniature circuit breaker S400M UC extends the established SMISSLINE TP product range with an MCB for DC and AC applications. The S400M UC impresses with it
| Series | S400 |
|---|---|
| Electrical | |
| Frequency | 50–60 Hz |
| Rated voltage | 400 V |
| Rated insulation voltage Ui | 440 V |
| Stranded flexible conductor cross-section | 0.75–25 mm² |
| Solid conductor cross-section | 0.75–35 mm² |
| Rated current | 1.6 A |
| Power loss | 5.4 W |
| Rated short-circuit capacity Icn | 10 kA |
| Rated short-circuit breaking capacity Icu IEC 60898 at 230 V | 10 kA |
| Rated impulse voltage | 4 kV |
| Overvoltage category | 3 |
| Current limiting class | 3 |
| Number of poles | 2 |
| Current type | AC/DC |
| With switched neutral conductor | No |
| Total number of poles | 2 |
| Mechanical | |
| Built-in depth | 91 mm |
| Recessed mounting | No |
| Width in modular units | 2 |
| Operating conditions | |
| Ambient operating temperature | -25–60 °C |
| Explosion-proof | No |
| IP protection rating | IP20 |
| Pollution degree (number) | 2 |
| Other | |
| Additional equipment possible | Yes |
| Type designation | S402M-UCC1.6 |
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