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ABB DSE203NMB25A300 3+N 10kA RCBO B25 300mA 2TAZ234414R4255
MPN: 2TAZ234414R4255
Alt. SKU: DSE203N M B25 A300
Special Price
£235.26
£196.05
Regular Price
£470.51
Why Choose the DSE203N M B25 A300 [2TAZ234414R4255]
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.
- Poles: 3 poles + neutral (neutral unswitched).
- Operating Characteristic: Instantaneous trip.
- Connecting Capacity: Busbar 10 mm², rigid 1–25 mm², flexible 1–16 mm².
- Electrical Endurance: 10,000 cycles.
- Mechanical Endurance: 20,000 cycles.
- Position of Neutral Terminals: Left.
- Earthing Switch Type: Undelayed.
- 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 is the connecting capacity of the DSE203N M?
The connecting capacity is 10 mm² for busbar, 1–25 mm² for rigid conductors, and 1–16 mm² for flexible conductors.
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 endurance of the DSE203N M?
The electrical endurance is rated for 10,000 cycles.
What type of residual current does the DSE203N M use?
The DSE203N M uses Type A residual current.
What is the weight of the DSE203N M?
The weight of the DSE203N M is 0.549 kg.
What standards and approvals does the DSE203N M conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2TAZ234414R4255 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 6941593443819 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 25A |
| Alternative Product SKU | DSE203N M B25 A300 |
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