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OT2000E03N3P ABB 2000 A 3-Pole Switch Disconnector with Integrated Neutral
ABB OT2000E03N3P 1SCA108037R1001 is a 2000 A three-pole switch disconnector with an integrated detachable neutral link, designed for reliable high-current electrical switching and isolation in low-voltage distribution systems.
£2,645.55
Why Choose the ABB OT2000E03N3P Switch Disconnector?
The ABB OT2000E03N3P, order code 1SCA108037R1001, is a heavy-duty 2000 A 3-pole switch disconnector with an integrated neutral designed for dependable manual switching and electrical isolation in high-current low-voltage distribution systems. As part of the proven ABB OT switch-disconnector series, it is engineered for demanding industrial switchboards, distribution assemblies and main isolation applications.
The OT2000E03N3P combines three switched poles with a detachable neutral link integrated into the operating mechanism. This 3P+N arrangement provides a practical solution for three-phase systems requiring an integrated neutral function while maintaining the robust switching performance associated with ABB's high-current OT range.
With an open-air thermal current of 2000 A and an AC-22B operational current of 2000 A, the OT2000E03N3P is designed for substantial power distribution duties. Its 1000 V rated operational voltage, bolted main-circuit connections and high short-time withstand capability make it suitable for demanding installations where reliable high-current isolation is essential.
Key Advantages
- Heavy-duty 2000 A switch disconnector for high-current electrical systems.
- 3-pole configuration with integrated neutral for three-phase power distribution applications.
- Detachable neutral link integrated into the switching mechanism.
- 2000 A AC-22B operational current for demanding switching duties.
- High short-time withstand capability for industrial low-voltage distribution systems.
- Robust ABB OT construction for switchboards, distribution assemblies and main isolation applications.
Key Features
- ABB OT switch-disconnector series.
- 2000 A open-air thermal current.
- 3-pole switch disconnector with integrated neutral.
- Detachable neutral link integrated into the mechanism.
- 1000 V rated operational voltage.
- 55 kA rated short-time withstand current.
- Bolted main-circuit electrical connections.
- Designed for high-current electrical switching and isolation.
Reliable High-Current Electrical Isolation
Switch disconnectors such as the ABB OT2000E03N3P provide a dependable means of manually switching and isolating high-current electrical circuits. This enables downstream distribution equipment and electrical loads to be disconnected from their supply for maintenance, servicing and operational control while providing a clearly defined isolation point.
The integrated neutral arrangement makes the OT2000E03N3P particularly useful in three-phase distribution systems where a dedicated neutral function is required alongside the three switched poles. Combined with its 2000 A current capability and robust ABB OT construction, the device is suited to substantial low-voltage switchboards and industrial power distribution assemblies.
Typical Applications
- Main low-voltage distribution switchboards.
- Industrial power distribution systems.
- High-current main isolation applications.
- Three-phase systems requiring an integrated neutral.
- Manufacturing and process plant electrical systems.
- Commercial and infrastructure distribution assemblies.
Technical Specifications
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| Poles | 3-pole | |
|---|---|---|
| Device Type | Switch Disconnector | |
| Current | 2000 A | |
| Product Series | ABB OT | |
| Series | OT Switch Disconnectors | |
| Order code / MPN | 1SCA108037R1001 | |
| ABB product group | 311027-OT Switches | |
| Product type | Switch disconnector | |
| Open-air thermal current | 2000 A | |
| Configuration | 3-pole with integrated neutral | |
| Neutral | Detachable neutral link integrated into the mechanism | |
| Rated operational current AC-22B | 2000 A | |
| Rated operational voltage | 1000 V | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 12 kV | |
| Rated short-time withstand current | 55 kA | |
| Main circuit connection | Bolted connection | |
| Protection rating, device | IP00 | |
| Dimensions (W × H × D) | approx. 473 × 377 × 146 mm | |
| Weight | approx. 42 kg |
Frequently Asked Questions
What is the ABB OT2000E03N3P used for?
The OT2000E03N3P is a 2000 A 3-pole switch disconnector with an integrated neutral designed for manual switching and electrical isolation in high-current low-voltage power distribution systems.
What is the current rating of the ABB OT2000E03N3P?
The ABB OT2000E03N3P has an open-air thermal current of 2000 A and an AC-22B rated operational current of 2000 A.
What does the integrated neutral on the OT2000E03N3P provide?
The OT2000E03N3P incorporates a detachable neutral link integrated into the mechanism, providing a 3-pole plus neutral arrangement for suitable three-phase distribution systems.
What is the rated operational voltage of the ABB OT2000E03N3P?
The OT2000E03N3P has a rated operational voltage of 1000 V, making it suitable for demanding low-voltage industrial power distribution applications.
Where is the ABB OT2000E03N3P typically installed?
The OT2000E03N3P is typically installed in low-voltage switchboards and industrial power distribution assemblies requiring high-current three-phase isolation with an integrated neutral function.
Trusted High-Current Switching from ABB
ABB OT switch disconnectors provide dependable manual switching and electrical isolation across demanding low-voltage power distribution applications, with high-current configurations and integrated neutral solutions designed for industrial switchboards and distribution systems.
