ABB Residual Current Circuit Breaker with Overload Protection, 10A Current Rating, 4-Pole, 30 mA Trip Sensitivity, Type
- RS Stock No.:
- 231-9953
- Mfr. Part No.:
- 2CSR256040R1104 DS203NC C10 AC30
- Manufacturer:
- ABB
Subtotal (1 unit)*
SGD283.88
(exc. GST)
SGD309.43
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- 2 unit(s) ready to ship from another location
- Plus 3 unit(s) shipping from 05 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD283.88 |
*price indicative
- RS Stock No.:
- 231-9953
- Mfr. Part No.:
- 2CSR256040R1104 DS203NC C10 AC30
- Manufacturer:
- ABB
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Current Rating | 10A | |
| Product Type | Residual Current Circuit Breaker with Overload Protection | |
| Series | DS203NC | |
| Number of Poles | 4 | |
| Range | RCBO DS203NC | |
| Trip Sensitivity | 30mA | |
| Tripping Characteristics | Type C | |
| Mount Type | DIN Rail | |
| Rated AC Voltage | 230V ac | |
| Terminal Type | Screw | |
| Width | 71mm | |
| Height | 85mm | |
| Depth | 69mm | |
| Breaking Capacity | 10kA | |
| Standards/Approvals | IEC, RoHS | |
| Tripping Mechanism | Thermal Magnetic | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Current Rating 10A | ||
Product Type Residual Current Circuit Breaker with Overload Protection | ||
Series DS203NC | ||
Number of Poles 4 | ||
Range RCBO DS203NC | ||
Trip Sensitivity 30mA | ||
Tripping Characteristics Type C | ||
Mount Type DIN Rail | ||
Rated AC Voltage 230V ac | ||
Terminal Type Screw | ||
Width 71mm | ||
Height 85mm | ||
Depth 69mm | ||
Breaking Capacity 10kA | ||
Standards/Approvals IEC, RoHS | ||
Tripping Mechanism Thermal Magnetic | ||
- COO (Country of Origin):
- IT
The ABB DS203NC is a 3P+N residual current circuit breaker with overcurrent protection in four modules for the protection against short-circuit currents, overload, earth fault currents, indirect contacts and additional protection against direct contacts. The rated current of this RCBO is the 10 A.
Ambient air temperature for operation is -25 to 55 °
Din rail mounting
Related links
- ABB Residual Current Circuit Breaker with Overload Protection 2-Pole Type
- ABB Residual Current Circuit Breaker with Overload Protection 4-Pole Type
- ABB Residual Current Circuit Breaker with Overload Protection 4-Pole Type
- ABB Residual Current Circuit Breaker with Overload Protection 4-Pole Type
- ABB Residual Current Circuit Breaker with Overload Protection 4-Pole Type
- ABB Residual Current Circuit Breaker with Overload Protection 1-Pole Type
- ABB Residual Current Circuit Breaker with Overload Protection 2-Pole Type
- ABB Residual Current Circuit Breaker with Overload Protection 2-Pole Type