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1SDA058895R1 ABB E3V/MS 2500 2500A 3-Pole Withdrawable Switch-Disconnector Moving Part
ABB E3V/MS 2500 1SDA058895R1 is a 2500 A three-pole withdrawable SACE Emax switch-disconnector moving part with an 85 kA one-second short-time withstand rating for high-current switching and isolation.
£15,016.71
Why Choose the ABB E3V/MS 2500 3-Pole Withdrawable Switch-Disconnector?
The ABB E3V/MS 2500 is a high-performance 2500 A three-pole switch-disconnector moving part designed for dependable high-current switching and isolation in demanding low-voltage electrical distribution systems. Part of the ABB SACE Emax E3 series, this V-performance device combines substantial short-time withstand capability with a withdrawable construction for service-friendly integration into industrial, commercial and infrastructure switchgear.
Unlike an Emax circuit breaker equipped with an electronic overcurrent release, the E3V/MS is a switch-disconnector intended primarily for switching and isolation. With a rated operational voltage of up to 690 V AC and a rated short-time withstand current of 85 kA for 1 s, it is engineered for high-fault-level distribution systems where suitable overcurrent and short-circuit protection is coordinated elsewhere in the installation.
The 1SDA058895R1 configuration is a three-pole withdrawable moving part (W MP) rated at 2500 A. Designed for use with the corresponding SACE Emax fixed part, it can be withdrawn from the switchgear for inspection, servicing or replacement, making it particularly suitable for installations where maintainability and continuity of service are important.
Key Advantages
- Heavy-duty ABB SACE Emax E3V/MS switch-disconnector for demanding low-voltage distribution.
- 2500 A rated uninterrupted current for high-current industrial and commercial applications.
- Three-pole configuration for three-phase switching and isolation.
- Withdrawable moving-part design supports convenient servicing and replacement.
- High 85 kA short-time withstand current for 1 s.
- Additional 65 kA withstand capability for 3 s.
- Rated for operation at up to 690 V AC.
- 1000 V insulation voltage and 12 kV impulse withstand voltage support demanding switchgear applications.
Key Features
- ABB SACE Emax E3V/MS 2500 switch-disconnector moving part.
- 2500 A rated current.
- Three-pole construction.
- Withdrawable (W) moving part (MP) configuration.
- V short-circuit performance level.
- 690 V AC / 250 V DC rated operational voltage.
- 1000 V rated insulation voltage.
- 12 kV rated impulse withstand voltage.
- 85 kA for 1 s rated short-time withstand current.
- 65 kA for 3 s rated short-time withstand current.
- Designed for compatible SACE Emax withdrawable fixed parts.
- Optional motor operating mechanism compatibility.
High-Performance Withdrawable Switching and Isolation
ABB SACE Emax /MS switch-disconnectors provide a robust means of making, carrying and isolating high-current electrical circuits without an integrated electronic overcurrent trip unit. The E3V/MS performance class offers substantial short-time current withstand capability, allowing the device to withstand high prospective fault currents while coordinated protective equipment clears the fault.
The withdrawable E3V/MS 2500 moving part can be separated from its corresponding fixed part, simplifying inspection, maintenance and replacement compared with permanently fixed equipment. Combined with its 2500 A current rating and 85 kA one-second withstand capability, this makes the 1SDA058895R1 a strong choice for critical high-current switchboards requiring service-friendly isolation.
Typical Applications
- Main low-voltage distribution switchboards.
- Industrial power distribution systems.
- Main and feeder switching applications.
- Three-phase electrical isolation.
- Manufacturing and process plants.
- Commercial and infrastructure electrical installations.
- Withdrawable switchgear and power distribution centres.
- High-fault-level distribution systems requiring strong short-time withstand performance.
Technical Specifications
| Series | SACE Emax E3 |
|---|---|
| ABB order code | 1SDA058895R1 |
| Product type | Switch-disconnector moving part |
| Frame / device size | E3V/MS 2500 |
| Short-circuit performance level | V |
| Rated current (In) | 2500 A |
| Rated uninterrupted current (Iu) | 2500 A |
| Rated operational current (Ie) | 2500 A |
| Rated operational voltage | 690 V AC / 250 V DC |
| Rated voltage (Ur) | 690 V |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Rated short-time withstand current (Icw), 1 s | 85 kA |
| Rated short-time withstand current (Icw), 3 s | 65 kA |
| Number of poles | 3 |
| Version | Withdrawable (W) |
| Component | Moving part (MP) |
| Current type | AC |
| Power loss | 350 W |
| Electrical durability | 8,000 cycles |
| Electrical operating frequency | 20 cycles per hour |
| Mechanical durability | 20,000 cycles |
| Mechanical operating frequency | 60 cycles per hour |
| Front protection rating | IP30 |
| Lockable | Yes |
| Optional motor operator | Yes |
| Product width | 432 mm |
| Product height | 461 mm |
| Product depth | 396.5 mm |
| Net weight | approx. 64 kg |
| Standard | IEC |
| EAN | 8015644612481 |
| HS code | 85362090 |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB E3V/MS 2500 1SDA058895R1 used for?
The ABB E3V/MS 2500 is a 2500 A three-pole switch-disconnector moving part designed for high-current switching and isolation in compatible low-voltage SACE Emax switchgear.
What is the current rating of the ABB 1SDA058895R1?
The E3V/MS 2500 has a rated uninterrupted current of 2500 A, making it suitable for substantial industrial and commercial low-voltage distribution circuits.
What is the short-time withstand rating of the ABB E3V/MS 2500?
The E3V/MS 2500 has a rated short-time withstand current of 85 kA for 1 s and 65 kA for 3 s.
Is the ABB 1SDA058895R1 fixed or withdrawable?
The 1SDA058895R1 is a three-pole withdrawable moving part (W MP) designed for use with the corresponding ABB SACE Emax fixed part.
Is the ABB E3V/MS 2500 an overcurrent-protection circuit breaker?
No. The E3V/MS 2500 is a switch-disconnector intended primarily for switching and isolation rather than providing integrated electronic overcurrent protection, so suitable protective devices must be coordinated elsewhere in the installation.
Trusted by Electrical Distribution Professionals Worldwide
ABB SACE Emax switch-disconnectors provide robust high-current switching and isolation for demanding low-voltage distribution systems, combining high short-time withstand performance with service-friendly withdrawable switchgear integration.
