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ABB DSE203NMC40A10 3+N 10kA RCBO C40 10mA 2TAZ234414R1404
MPN: 2TAZ234414R1404
Alt. SKU: DSE203N M C40 A10
Special Price
£236.90
£197.42
Regular Price
£473.81
Why Choose the DSE203N M C40 A10 [2TAZ234414R1404]
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).
- Current Rating: C40 A (40 Amps, Type C characteristic).
- Residual Current Type: Type A for AC and pulsating DC residual currents.
- Number of Poles: 3 protected poles + neutral (neutral unswitched).
- Connection Type: Bottom power supply connection with busbar, rigid (1–25 mm²), and flexible (1–16 mm²) cable compatibility.
- Mechanical Endurance: 20,000 cycles.
- Electrical Endurance: 10,000 cycles.
- Operating Characteristic: Instantaneous tripping for short circuit protection.
- Position of Neutral Terminals: Left side.
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"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, earth fault currents, and provide additional protection against direct contacts (30 mA versions).
What is the current rating of the DSE203N M?
The DSE203N M has a current rating of C40 A, which is 40 Amps with a Type C characteristic.
What type of residual current does the DSE203N M protect against?
It protects against Type A residual currents, including AC and pulsating DC residual currents.
How is the DSE203N M mounted?
The DSE203N M is designed for bottom power supply connection with busbar mounting.
What is the cable compatibility for the DSE203N M?
The DSE203N M is compatible with rigid cables from 1–25 mm² and flexible cables from 1–16 mm².
What is the mechanical endurance of the DSE203N M?
The mechanical endurance of the DSE203N M is rated for 20,000 cycles.
What is the electrical endurance of the DSE203N M?
The electrical endurance of the DSE203N M is rated for 10,000 cycles.
| Manufacturer Part Number | 2TAZ234414R1404 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 6941593443031 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 40A |
| Alternative Product SKU | DSE203N M C40 A10 |
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