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1SDA058867R1 ABB E2S/MS 1250 1250A 3-Pole Withdrawable Switch-Disconnector Moving Part
ABB E2S/MS 1250 1SDA058867R1 is a 1250 A three-pole withdrawable SACE Emax switch-disconnector moving part designed for high-current switching and isolation in low-voltage power-distribution systems.
£8,647.45
Why Choose the ABB E2S/MS 1250 3-Pole Withdrawable Switch-Disconnector?
The ABB E2S/MS 1250 is a robust 1250 A three-pole switch-disconnector moving part designed for reliable switching and isolation in demanding low-voltage electrical distribution systems. As part of the proven ABB SACE Emax E2 series, this withdrawable device provides dependable high-current isolation for industrial, commercial and infrastructure power-distribution installations.
Unlike an Emax circuit breaker equipped with an electronic protection release, the E2S/MS is a switch-disconnector intended primarily for circuit switching and isolation. It is suitable for systems where a high-current switching and isolating device is required while the necessary overload and short-circuit protection is provided by other protective equipment within the installation.
With a rated current of 1250 A and a three-pole withdrawable moving-part configuration, the E2S/MS 1250 is designed for use with the corresponding SACE Emax fixed part. The withdrawable construction facilitates inspection, maintenance and replacement while supporting flexible integration into low-voltage switchgear assemblies.
Key Advantages
- Heavy-duty ABB SACE Emax switch-disconnector moving part for low-voltage power distribution.
- 1250 A rated current for high-current industrial and commercial installations.
- Three-pole configuration for three-phase power circuits.
- Withdrawable moving-part design supports convenient inspection and servicing.
- Designed for use with the corresponding SACE Emax fixed part.
- Provides dependable switching and electrical isolation.
- Suitable for main and feeder switching applications.
- Part of the established ABB SACE Emax low-voltage switching platform.
Key Features
- ABB SACE Emax E2S/MS 1250 switch-disconnector.
- 1250 A rated current.
- Three-pole construction.
- Withdrawable (W) moving part (MP) configuration.
- Designed for compatible SACE Emax fixed parts.
- High-current switching and isolation functionality.
- Service-friendly withdrawable construction.
- Suitable for low-voltage switchboards and power-distribution assemblies.
- Designed for industrial and commercial three-phase distribution systems.
Reliable Switching and Isolation for Power Distribution
Switch-disconnectors such as the ABB E2S/MS provide a dependable means of making, carrying and isolating high-current electrical circuits. They are particularly suitable as main and feeder switching devices in distribution systems where separate protective equipment provides the required overload and short-circuit protection.
The withdrawable E2S/MS 1250 moving part can be removed from its compatible fixed part for inspection, maintenance or replacement. This architecture helps simplify switchgear servicing and supports continuity strategies in industrial and commercial installations where maintainability is an important consideration.
Typical Applications
- Main low-voltage distribution switchboards.
- Industrial power distribution systems.
- Main and feeder switching applications.
- Electrical isolation of three-phase circuits.
- Manufacturing and process plants.
- Commercial and infrastructure electrical installations.
- Withdrawable switchgear and power distribution centres.
- High-current plant distribution circuits.
Technical Specifications
| Series | SACE Emax E2 |
|---|---|
| ABB order code | 1SDA058867R1 |
| Product type | Switch-disconnector moving part |
| Frame / device size | E2S/MS 1250 |
| Rated current | 1250 A |
| Number of poles | 3 |
| Version | Withdrawable (W) |
| Component | Moving part (MP) |
| Installation system | Withdrawable SACE Emax fixed-part system |
| Primary function | Switching and isolation |
| Net weight | approx. 59 kg |
| EAN | 8015644612207 |
| HS code | 85362090 |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB E2S/MS 1250 1SDA058867R1 used for?
The ABB E2S/MS 1250 is a 1250 A switch-disconnector moving part used for high-current switching and isolation in low-voltage industrial, commercial and infrastructure power-distribution systems.
What is the current rating of the ABB 1SDA058867R1?
The E2S/MS 1250 has a rated current of 1250 A, making it suitable for substantial three-phase low-voltage distribution circuits.
How many poles does the ABB E2S/MS 1250 1SDA058867R1 have?
This version has a three-pole configuration designed for switching and isolating three-phase electrical circuits.
Is the ABB 1SDA058867R1 fixed or withdrawable?
The 1SDA058867R1 is a withdrawable moving part (W MP) designed for use with the corresponding ABB SACE Emax fixed part.
Is the ABB E2S/MS 1250 an overcurrent-protection circuit breaker?
The E2S/MS 1250 is a switch-disconnector intended primarily for switching and isolation; appropriate overload and short-circuit protection must be provided elsewhere in the electrical system where required.
Trusted by Electrical Distribution Professionals Worldwide
ABB SACE Emax switch-disconnectors provide robust high-current switching and isolation for low-voltage distribution systems, combining dependable electrical performance with service-friendly withdrawable switchgear integration.
