ABB
Differential circuit breaker DS203NC 3P+N (Neutral on the right) C20 300mA 6kA A - ABB2CSR256140R3204
ABB2CSR256140R3204
€214.51 Excl. Tax
€257.41 Inc. Tax
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Technical informations
| Width in Number of Modular Spacings: | 4.0 |
|---|---|
| Product Net Width: | 71 mm |
| Product Net Height: | 85 mm |
| Product Net Depth / Length: | 69 mm |
| Product Net Weight: | 0.480 kg |
| Built-In Depth (t2): | 69 mm |
| Type of Residual Current: | Type A |
|---|---|
| Rated Ultimate Short-Circuit Breaking Capacity (Icu): | 10 kA |
| Rated Service Short-Circuit Breaking Capacity, in % of Icu (Ics): | 6 kA |
| Power Supply Connection: | Arbitrary |
| Energy Limiting Class: | 3 |
| Electrical Endurance: | 10000 cycle |
| Mechanical Endurance: | 20000 cycle |
| Number of Protected Poles: | 3 |
| Number of Poles: | 4P |
| Operating Characteristic: | Instantaneous |
| Position of Neutral Terminals: | Right |
| Earthing Switch Type: | Undelayed |
| Options Provided: | None |
| Accessories Available: | Yes |
| Connecting Capacity: | Busbar 10 mm², Rigid 25 ... 25 mm², Flexible 25 ... 25 mm² |
| Rated Cross-Section: | 1 - Solid-Core 25 ? 25 mm², 4 - Multi-Wired 1 ? 25 mm² |
| Tripping Characteristic: | C Rated Operational Voltage |
| Tripping Characteristic: | C |
| Rated Operational Voltage: | acc. to IEC 60898-1 415 V |
| Rated Insulation Voltage (Ui): | acc. to IEC/EN 60664-1 500 V |
| Rated Impulse Withstand Voltage (Uimp): | 4 kV |
| Input Voltage Type: | AC |
| Rated Current (In): | 20 A |
| Rated Residual Current: | 300 mA |
| Rated Short-Circuit Capacity: | 6 kA |
| Rated Conditional Short-Circuit Current (Inc): | 10 kA |
| Rated Frequency (f): | 50 ? 60 Hz |
| Power Loss: | 11.8 W |
| Overvoltage Category: | III |
In short
Reference ABB2CSR256140R3204
Product Name Differential circuit breaker DS203NC 3P+N (Neutral on the right) C20 300mA 6kA A - ABB2CSR256140R3204
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