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1SDA059059R1 ABB E2N/E MS 2000 3p 750V DC W MP new 2000 A 3-Pole Withdrawable Switch-Disconnector
ABB E2N/E MS 2000 1SDA059059R1 is a 2000 A three-pole withdrawable SACE Emax switch-disconnector moving part rated for 750 V DC operation and designed for high-current industrial DC power distribution systems.
£12,999.64
Why Choose the ABB E2N/E MS 2000 3p 750V DC W MP new Switch-Disconnector?
The ABB E2N/E MS 2000 3p 750V DC W MP new, order code 1SDA059059R1, is a three-pole withdrawable switch-disconnector moving part from the ABB SACE Emax range, designed for reliable switching and isolation in demanding direct-current power distribution systems. With a rated uninterrupted current of 2000 A and a rated operational voltage of 750 V DC, it provides a robust solution for high-current industrial DC switchgear.
This E2 frame switch-disconnector combines substantial current-carrying capability with the proven construction of the ABB SACE Emax platform. Its withdrawable moving-part configuration allows the device to be used with a compatible fixed part, supporting practical inspection, servicing and replacement within suitably configured electrical switchboards.
The E2N/E MS 2000 provides a rated short-time withstand current of 25 kA, a rated insulation voltage of 1000 V and a rated impulse withstand voltage of 12 kV. Electrical durability is rated at 10,000 cycles, while mechanical durability reaches 25,000 cycles, supporting demanding industrial DC applications.
Key Advantages
- Heavy-duty 2000 A DC switch-disconnector moving part for industrial power distribution.
- 750 V DC rated operational voltage for specialised direct-current applications.
- Three-pole configuration designed for high-current DC switching and isolation.
- Rated short-time withstand current of 25 kA.
- Withdrawable design supports convenient inspection, servicing and replacement.
- 1000 V insulation voltage and 12 kV impulse withstand voltage.
- Electrical durability of 10,000 cycles and mechanical durability of 25,000 cycles.
- Part of ABB's established SACE Emax low-voltage switching platform.
Key Features
- ABB SACE Emax E2N/E MS switch-disconnector moving part.
- 2000 A rated current.
- 750 V DC rated operational voltage.
- Three-pole design.
- 25 kA rated short-time withstand current.
- 1000 V rated insulation voltage.
- 12 kV rated impulse withstand voltage.
- 330 W power loss.
- Withdrawable moving-part configuration.
- Front degree of protection of IP30.
- Manufactured to IEC requirements.
Reliable Switching and Isolation for 750 V DC Systems
DC switch-disconnectors provide a dependable means of switching and isolating direct-current circuits, allowing sections of an electrical installation to be disconnected for operation, inspection or maintenance. The ABB E2N/E MS 2000 is configured for demanding DC systems requiring high current capacity, robust electrical performance and reliable isolation.
Its 2000 A current rating, 750 V DC operational voltage and three-pole E2 frame construction make it suitable for specialised industrial DC distribution systems. The withdrawable moving-part configuration supports maintainability within compatible SACE Emax switchgear, while its 25 kA short-time withstand rating and high mechanical endurance suit demanding electrical installations.
Typical Applications
- Industrial DC power distribution systems.
- 750 V DC electrical distribution applications.
- High-current DC switchboards.
- Three-pole DC switching and electrical isolation.
- Manufacturing and process plant electrical systems.
- Withdrawable industrial DC switchgear assemblies.
- OEM DC power distribution panels and switchboards.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Frame / sub-type | E2 |
| Performance level | N |
| Extended product type | E2N/EMS20003p750VDCWMPnew |
| ABB order code | 1SDA059059R1 |
| Product group | 310513-New Emax |
| Product type | Circuit-breaker switch-disconnector moving part |
| Rated current (In) | 2000 A |
| Rated operational current (Ie) | 2000 A |
| Rated uninterrupted current (Iu) | 2000 A |
| Number of poles | 3 |
| Rated operational voltage | 750 V DC |
| Rated voltage (Ur) | 750 V |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Rated short-time withstand current (Icw) | 25 kA |
| Current type | DC |
| Power loss | 330 W |
| Installation type | Withdrawable |
| Component | Moving part |
| Front degree of protection | IP30 |
| Electrical durability | 10,000 cycles |
| Electrical operating frequency | 30 cycles per hour |
| Mechanical durability | 25,000 cycles |
| Mechanical operating frequency | 60 cycles per hour |
| Dimensions (W × H × D) | 324 × 461 × 396.5 mm |
| Net weight | 49 kg |
| Standard | IEC |
| EAN | 8015644614188 |
| Customs tariff number | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA059059R1 used for?
The ABB 1SDA059059R1 is a 2000 A three-pole withdrawable DC switch-disconnector moving part designed for high-current switching and isolation in electrical distribution systems operating at 750 V DC.
What is the current rating of the E2N/E MS 2000?
The ABB E2N/E MS 2000 has a rated current, rated operational current and rated uninterrupted current of 2000 A.
What voltage is the ABB 1SDA059059R1 designed for?
The switch-disconnector is rated for 750 V DC operation, with a rated insulation voltage of 1000 V and rated impulse withstand voltage of 12 kV.
What is the short-time withstand current of the E2N/E MS 2000?
The ABB E2N/E MS 2000 has a rated short-time withstand current of 25 kA.
Is the ABB E2N/EMS20003p750VDCWMPnew fixed or withdrawable?
This model is a withdrawable moving part designed for use with a compatible ABB SACE Emax fixed part, supporting practical servicing and maintenance within suitable DC switchgear assemblies.
Trusted ABB DC Power Distribution Technology
ABB SACE Emax switch-disconnectors are engineered for demanding power distribution applications, combining dependable switching and electrical isolation with robust construction, high electrical endurance and practical withdrawable configurations for high-current DC systems.
