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- ABB 2CDS271061R0084 S201M-C8UC 1P 8A 10kA DIN Rail Miniature Circuit Breaker (MCB) ABB 2CDS271061R0084 S201M-C8UC 1P 8A 10kA DIN Rail Miniature Circuit Breaker (MCB)
ABB 2CDS271061R0084 S201M-C8UC 1P 8A 10kA DIN Rail Miniature Circuit Breaker (MCB)
ABB 2CDS271061R0084 S201M-C8UC 1P 8A 10kA DIN Rail Miniature Circuit Breaker (MCB)
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- Description
ABB's S201M-C8UC, order code 2CDS271061R0084, is an 8 A, 1-pole miniature circuit breaker in the System pro M compact S200MUC range, with a C tripping characteristic for AC or DC service. It delivers a 10 kA breaking capacity (AC) under IEC 60898-2 at up to 230 V AC or 220 V DC, and mounts on standard TH35 DIN rail.
Technical Specifications
| SKU | 2CDS271061R0084 |
| Brand | ABB |
| Series | S200MUC |
| Catalog Designation | S201M-C8UC |
| EAN | 4013614430763 |
| Number of Poles | 1P |
| Rated Current (In) | 8 A |
| Tripping Characteristic | C |
| Input Voltage Type | AC/DC |
| Rated Short-Circuit Capacity (Icn, IEC 60898-2, AC) | 10 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | 20 kA at 110 V DC / 10 kA at 220 V DC, 230 V AC, 253 V AC |
| Rated Service Short-Circuit Breaking Capacity (Ics) | 10 kA at 110 V DC |
| Rated Operational Voltage | 230 V AC / 220 V DC (IEC 60898-2); 253 V AC / 220 V DC (IEC 60947-2) |
| Rated Insulation Voltage (Ui) | 440 V |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV (6.2 kV at sea level) |
| Rated Frequency (f) | 50/60 Hz / DC |
| Power Loss | 1.54 W total |
| Overvoltage Category | III |
| Degree of Protection | IP20 / IP40 with cover |
| Mounting | TH35 DIN-Rail, any position |
| Net Weight | 0.117 kg |
Certifications & Standards
- IEC/EN 60898-2
- IEC/EN 60947-2
Selection Notes
At 8 A, this C-curve breaker trips instantaneously at 5-10x In, enough margin for small transformer or lighting-ballast inrush without nuisance tripping. The AC/DC rating lets 2CDS271061R0084 protect a 220 V DC control circuit as well as a 230 V AC branch, provided the DC terminals are wired with correct polarity. For higher branch currents, the same S201M-C frame runs up to 63 A; size the breaker to the load rather than defaulting to this rating.