We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
ABB DSE203NMB10A30 3+N 10kA RCBO B10 30mA 2TAZ234414R2105
MPN: 2TAZ234414R2105
Alt. SKU: DSE203N M B10 A30
Special Price
£196.70
£163.92
Regular Price
£393.41
Why Choose the DSE203N M B10 A30 [2TAZ234414R2105]
DSE203N M is a 3P+N electronic residual current circuit breaker with overcurrent protection (eRCBO) in three modules for the protection against short-circuit currents, overload, earth fault currents, indirect contacts, additional protection against direct contacts (30 mA versions). The neutral is unswitched.
Technical Specification
- Function: 3P+N electronic residual current circuit breaker with overcurrent protection (eRCBO).
- Residual Current Type: Type A, 30 mA version for additional direct contact protection.
- Number of Poles: 3 poles + neutral (neutral is unswitched).
- Operating Characteristic: Instantaneous tripping with undelayed earth fault switch.
- Electrical Endurance: 10,000 operating cycles.
- Mechanical Endurance: 20,000 operating cycles.
- Connection Type: Bottom power supply connection with terminals for busbar (10 mm²), rigid cables (1–25 mm²), and flexible cables (1–16 mm²).
- Position of Neutral Terminals: Left side.
- Weight: 0.549 kg.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the DSE203N M?
The DSE203N M is a 3P+N electronic residual current circuit breaker with overcurrent protection (eRCBO), designed to protect against short-circuit currents, overload, and earth fault currents.
What type of residual current does the DSE203N M provide?
It provides Type A residual current protection with a 30 mA version for additional direct contact protection.
How many poles does the DSE203N M have?
The DSE203N M has 3 poles plus a neutral, with the neutral being unswitched.
What is the electrical and mechanical endurance of the DSE203N M?
The electrical endurance is 10,000 operating cycles, while the mechanical endurance is 20,000 operating cycles.
What types of cables can be connected to the DSE203N M?
The DSE203N M can connect to busbar (10 mm²), rigid cables (1–25 mm²), and flexible cables (1–16 mm²).
Where are the neutral terminals located?
The neutral terminals are located on the left side of the device.
What standards and approvals does the DSE203N M conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2TAZ234414R2105 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 6941593443178 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 10A |
| Alternative Product SKU | DSE203N M B10 A30 |
Write Your Own Review
