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ABB DSE203NMC40A100 3+N 10kA RCBO C40 100mA 2TAZ234414R3404
MPN: 2TAZ234414R3404
Alt. SKU: DSE203N M C40 A100
Special Price
£236.90
£197.42
Regular Price
£473.81
Why Choose the DSE203N M C40 A100 [2TAZ234414R3404]
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
- Type: 3P+N electronic residual current circuit breaker with overcurrent protection (eRCBO).
- Residual Current Type: Type A.
- Number of Poles: 3 poles plus neutral (unswitched neutral).
- Operating Characteristic: Instantaneous.
- Rated Current: 40 A.
- Connection Type: Bottom power supply connection.
- Terminal 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 Terminal: 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 of the DSE203N M?
The rated current of the DSE203N M is 40 A.
What is the terminal capacity for connections?
The terminal capacity is 10 mm² for busbar connections, 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 an unswitched neutral.
What is the operating characteristic of the DSE203N M?
The operating characteristic is instantaneous.
What is the electrical endurance of the DSE203N M?
The electrical endurance is rated for 10,000 cycles.
What standards and approvals does the DSE203N M conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2TAZ234414R3404 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 6941593443635 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 40A |
| Alternative Product SKU | DSE203N M C40 A100 |
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