Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA073501R1 ABB E4.2V/MS 2500 3p WMP Emax 2 Switch Disconnector
ABB E4.2V/MS 2500 3p WMP Emax 2 switch disconnector moving part, a 2500 A three-pole withdrawable low-voltage switching component designed for industrial power distribution systems.
£8,010.23
Why Choose the ABB E4.2V/MS 2500 3p WMP Switch Disconnector?
The ABB E4.2V/MS 2500 3p WMP is a high-performance SACE Emax 2 switch disconnector moving part designed for reliable isolation and switching applications in advanced low-voltage electrical distribution systems. As part of the proven ABB Emax 2 series, it provides robust construction, high current capability and dependable operation for industrial and commercial power networks.
This three-pole withdrawable moving part is engineered for use with ABB Emax 2 switchgear assemblies, providing a flexible solution where safe isolation, simplified maintenance and reliable switching performance are required. The Emax 2 platform combines compact design, advanced engineering and high electrical endurance for modern energy distribution applications.
With a rated uninterrupted current of 2500 A, a three-pole configuration and a 690 V AC rated operational voltage, the E4.2V/MS 2500 3p WMP is suitable for industrial switchboards, electrical distribution panels and high-power installations requiring dependable switching and isolation capability. :chatgpt-content-reference{index="0"}
Key Advantages
- Advanced ABB SACE Emax 2 switch disconnector technology for low-voltage power distribution.
- 2500 A rated current capability for demanding electrical systems.
- Three-pole withdrawable moving part design for flexible switchgear integration.
- High short-time withstand performance for reliable network operation.
- Designed for straightforward installation within ABB Emax 2 assemblies.
- Supports efficient maintenance through withdrawable switchgear construction.
Key Features
- ABB SACE Emax 2 E4.2 series.
- 2500 A rated uninterrupted current.
- Three-pole switch disconnector configuration.
- Withdrawable moving part version.
- 690 V AC rated operational voltage.
- AC 1000 V rated insulation voltage.
- 12 kV rated impulse withstand voltage.
- 100 kA short-time withstand current for 1 s.
- IEC compliant low-voltage switching solution.
- Compatible with ABB Emax 2 E4.2 switchgear systems.
Reliable Switching for Industrial Power Distribution
The ABB Emax 2 range provides advanced solutions for modern low-voltage power distribution, combining compact dimensions, high performance and reliable switching capability. Its modular design helps simplify engineering, installation and maintenance of electrical systems.
The E4.2V/MS 2500 3p WMP offers a dependable withdrawable solution for applications requiring safe isolation, efficient servicing and high-current switching performance. Its Emax 2 architecture enables integration into demanding industrial and infrastructure power networks.
Typical Applications
- Main low-voltage distribution switchboards.
- Industrial power distribution systems.
- Manufacturing plant electrical installations.
- Commercial and infrastructure switchgear.
- Energy management and isolation applications.
- ABB Emax 2 withdrawable switchgear assemblies.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code | 1SDA073501R1 |
| Product type | Switch disconnector moving part |
| Rated uninterrupted current (Iu) | 2500 A |
| Rated current (In) | 2500 A |
| Number of poles | 3 poles |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage | AC 1000 V |
| Rated impulse withstand voltage | 12 kV |
| Rated short-time withstand current | 100 kA for 1 s / 75 kA for 3 s |
| Electrical durability | 8000 cycles |
| Mechanical durability | 20000 cycles |
| Connection type | Withdrawable |
| Version | W |
| Short-circuit performance level | V |
| Power loss | 743 W |
| Dimensions (H × W × D) | approx. 425 × 425 × 383 mm |
| Weight | approx. 60 kg |
| Standards | IEC |
Frequently Asked Questions
What is the ABB E4.2V/MS 2500 3p WMP used for?
This ABB Emax 2 switch disconnector moving part is used for high-current isolation and switching applications in low-voltage electrical distribution systems.
What current rating does this switch disconnector provide?
The ABB E4.2V/MS 2500 3p WMP has a rated uninterrupted current of 2500 A.
How many poles does the ABB E4.2V/MS 2500 3p WMP have?
The device features a three-pole configuration for three-phase electrical distribution applications.
What voltage rating does this ABB Emax 2 device support?
The device supports a rated operational voltage of 690 V AC and rated insulation voltage of AC 1000 V.
Where is this ABB switch disconnector installed?
It is typically installed in ABB Emax 2 withdrawable switchgear assemblies used in industrial and commercial electrical distribution systems.
Trusted by Electrical Engineers Worldwide
ABB Emax 2 switch disconnectors are widely selected for reliable low-voltage power distribution, safe isolation and efficient electrical system management.
