ABB DSE201 M 1P+N RCBO 20A 30mA
The DSE201 M C20 AC30 is a 1P+N electronic residual current circuit breaker with overcurrent protection (RCBO) in a compact one-module width, combining overload and short-circuit protection with high-sensitivity residual current protection in a single device. With a 30mA Type AC sensitivity, it provides additional protection against direct contacts as well as protection against indirect contacts, making it well suited to end-user single-phase circuits in UAE residential and commercial distribution boards where personnel safety is a priority.
Key Features
- Combined overcurrent and residual current protection in a single 1-module-wide device, saving distribution board space
- 20A Type C overcurrent protection paired with 30mA Type AC residual current sensitivity for personnel protection
- Additional protection against direct contacts as well as protection against indirect contacts
- Unswitched neutral with flying lead connections for neutral and functional earth, simplifying installation
- Genuine ABB quality
Technical Specifications
| Specification |
Details |
| Brand |
ABB |
| Model |
DSE201 M C20 AC30 |
| Poles |
1P+N |
| Rated Current (In) |
20A |
| Tripping Characteristic |
Type C |
| Rated Residual Current |
30 mA |
| Residual Current Type |
Type AC |
| Rated Ultimate Breaking Capacity (Icu) |
15 kA |
| Rated Short-Circuit Capacity |
10 kA |
| Rated Operational Voltage |
230/240V AC |
| Rated Insulation Voltage (Ui) |
500V |
| Mounting |
DIN Rail |
| Degree of Protection |
Terminals IP20 / Housing IP40 |
| Operating Temperature |
-25°C to +55°C |
| Net Weight |
200 g |
Applications
- Personnel protection circuits requiring 30mA sensitivity in residential and commercial installations
- Bathroom, kitchen, and outdoor socket circuit protection in UAE villas and apartments
- Combined overcurrent and earth leakage protection where direct contact safety is required
- Retrofit upgrade from separate MCB and RCCB to a single combined device in distribution boards
Why Buy From Deluxe Electricals?
- Genuine ABB product — manufacturer quality guaranteed
- Stock held in UAE for fast local delivery
- Competitive trade pricing for bulk and project orders
- Expert technical support from our electrical specialists
- Trusted supplier to contractors, FM companies, and retailers across the UAE
Need bulk quantity for your project? Contact us at sales@deluxeelectricals.me for special pricing and fast delivery across the UAE.