ABB DSN201E C16 A30 compact electronic RCBO featuring a 16 A current rating, Type A 30 mA residual current protection, C curve tripping characteristic and 6 kA breaking capacity.
£121.54
The ABB DSN201E C16 A30 is a compact residual current circuit breaker with overcurrent protection (RCBO) designed to provide comprehensive protection for single-phase electrical circuits. As part of the dependable ABB DSN201E series, it combines overload, short-circuit and residual current protection within a space-saving one-module device, making it ideal for residential, commercial and light industrial installations.
Featuring a C tripping characteristic and Type A residual current protection, the DSN201E C16 A30 detects both sinusoidal AC and pulsating DC earth leakage currents commonly generated by modern electronic equipment. This makes it suitable for protecting socket outlets, lighting circuits and other final circuits incorporating electronic devices.
With a rated current of 16 A, a residual operating current of 30 mA and a 6 kA breaking capacity, the ABB DSN201E C16 A30 delivers reliable protection while occupying only one DIN rail module, helping maximise valuable space within distribution boards.
The ABB DSN201E C16 A30 combines miniature circuit breaker and residual current protection in a single compact device. It automatically disconnects the supply during overloads, short circuits and earth leakage faults, helping protect both electrical installations and users from potentially hazardous conditions.
Its Type A residual current detection makes it suitable for modern electrical installations containing electronic appliances, while the switched neutral design improves isolation and enhances installation safety during maintenance.
| Manufacturer | ABB |
|---|---|
| Series | DSN201E |
| Model | DSN201E C16 A30 |
| Product ID | 2CDB352501R1164 |
| EAN | 4022903005216 |
| Product type | Residual Current Circuit Breaker with Overcurrent Protection (RCBO) |
| Rated current | 16 A |
| Number of poles | 1P+N |
| Number of protected poles | 1 |
| Neutral conductor | Switched |
| Tripping characteristic | C Curve |
| Residual current type | Type A |
| Rated residual operating current | 30 mA |
| Rated operational voltage | 240 V AC |
| Frequency | 50 / 60 Hz |
| Rated short-circuit breaking capacity | 6 kA |
| Rated insulation voltage | 500 V |
| Rated impulse withstand voltage | 4 kV |
| Protection rating | IP20 |
| Mounting type | DIN rail |
| Module width | 1 module |
| Terminal type | Cage screw terminals |
| Standards | IEC/EN 61009-1, IEC 61009-2-2, AS/NZS 61009.1 |
| Dimensions (H × W × D) | approx. 86 × 17.8 × 70 mm |
| Weight | approx. 0.125 kg |
The DSN201E C16 A30 protects single-phase electrical circuits against overloads, short circuits and earth leakage faults.
The ABB DSN201E C16 A30 has a 16 A rated current.
This RCBO provides a 30 mA residual operating current, helping protect users against electric shock.
Type A protection detects both sinusoidal AC and pulsating DC residual currents generated by many modern electronic devices.
The DSN201E C16 A30 occupies just one DIN rail module, making it ideal where distribution board space is limited.
ABB DSN201E RCBOs are trusted by electricians, panel builders and maintenance professionals for delivering reliable overload, short-circuit and residual current protection in compact electrical installations.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...