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ABB DSE203NMB10A300 3+N 10kA RCBO B10 300mA 2TAZ234414R4105
MPN: 2TAZ234414R4105
Alt. SKU: DSE203N M B10 A300
Special Price
£226.21
£188.51
Regular Price
£452.41
Why Choose the DSE203N M B10 A300 [2TAZ234414R4105]
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 eRCBO with earth fault and overcurrent protection (Type A residual current).
- Poles: 3 protected poles plus neutral (neutral unswitched).
- Operating Characteristic: Instantaneous trip for short-circuit protection.
- Rated Current: 10 A (B10 model).
- Connection Type: Bottom power supply connection with terminals for busbar (10 mm²), rigid (1–25 mm²) and flexible cables (1–16 mm²).
- Rated Cross-Section: Solid-core 1–25 mm²; multi-wired 1–16 mm².
- Mechanical Endurance: 20,000 cycles.
- Electrical Endurance: 10,000 cycles.
- Neutral Terminal Position: Left side.
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, designed to protect against short-circuit currents, overload, and earth fault currents.
What is the rated current for the DSE203N M?
The rated current for the B10 model of the DSE203N M is 10 A.
What types of cables can be connected to the DSE203N M?
The DSE203N M can accommodate rigid cables from 1–25 mm² and flexible cables from 1–16 mm², with a bottom power supply connection.
How many poles does the DSE203N M have?
The DSE203N M features 3 protected poles plus a neutral, which is unswitched.
What is the mechanical endurance of the DSE203N M?
The mechanical endurance of the DSE203N M is rated at 20,000 cycles.
What is the electrical endurance of the DSE203N M?
The electrical endurance of the DSE203N M is rated at 10,000 cycles.
What is the neutral terminal position on the DSE203N M?
The neutral terminal is positioned on the left side of the DSE203N M.
| Manufacturer Part Number | 2TAZ234414R4105 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 6941593443772 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 10A |
| Alternative Product SKU | DSE203N M B10 A300 |
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