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1SDA061427R1 ABB E3S-A/MS 2500 2500 A 3-Pole Fixed Switch Disconnector
ABB 1SDA061427R1 E3S-A/MS 2500 is a 2500 A three-pole fixed SACE Emax switch disconnector with horizontal rear terminals, rated at 600 V AC for reliable switching and isolation in high-current low-voltage power distribution systems.
£9,836.72
Why Choose the ABB E3S-A/MS 2500 3-Pole Switch Disconnector?
The ABB 1SDA061427R1 is a high-performance SACE Emax E3S-A/MS switch disconnector designed for reliable switching and isolation in demanding low-voltage power distribution systems. Rated at 2500 A, this three-pole device forms part of the ABB SACE Emax range and is engineered for industrial, commercial and infrastructure switchgear applications requiring dependable high-current disconnection.
As an E3S-A/MS configuration, the 1SDA061427R1 is a switch disconnector intended primarily for switching and isolation rather than electronic overcurrent protection. Its fixed construction provides a robust solution for permanent integration into low-voltage switchboards, while the rear horizontal terminal arrangement supports practical connection to busbars and other switchgear conductors.
The 1SDA061427R1 features a three-pole fixed (F) configuration with horizontal rear (HR) terminals, a rated current of 2500 A and a rated voltage of 600 V AC. The E3S-A/MS 2500 configuration provides a rated short-time current of 65 kA at 480 V, making it suitable for demanding high-current power distribution systems.
Key Advantages
- High-performance ABB SACE Emax switch disconnector for low-voltage power distribution.
- 2500 A rated current for high-current electrical installations.
- Three-pole configuration suitable for three-phase distribution systems.
- Fixed installation for permanent integration into switchgear assemblies.
- Horizontal rear terminals provide a practical connection arrangement for switchboards and busbars.
- 65 kA rated short-time current at 480 V for demanding distribution applications.
- 600 V AC rated voltage for industrial low-voltage systems.
Key Features
- ABB SACE Emax E3S-A/MS 2500 switch disconnector.
- 2500 A rated current.
- Three-pole construction.
- Fixed (F) installation.
- Horizontal rear (HR) terminals.
- 600 V AC rated voltage.
- 65 kA short-time current rating at 480 V.
- S short-circuit performance level.
- Designed for switching and electrical isolation.
- UL 1066 standard configuration.
- Suitable for high-current low-voltage distribution switchgear.
Reliable Switching and Isolation for Power Distribution
Switch disconnectors such as the ABB E3S-A/MS provide a dependable means of switching and isolating sections of a low-voltage electrical installation. They are particularly suited to high-current distribution systems where reliable isolation is required for operational control, planned maintenance and servicing within appropriately designed switchgear.
The fixed construction and horizontal rear terminals allow the E3S-A/MS to be integrated directly into switchboard assemblies. With its 2500 A current rating, 600 V AC rated voltage and 65 kA short-time current capability at 480 V, the 1SDA061427R1 is well suited to demanding industrial, commercial and infrastructure power distribution systems.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- Manufacturing and process plants.
- Commercial and infrastructure electrical installations.
- High-current feeder switching and isolation.
- Power distribution switchgear assemblies.
- Three-phase systems requiring fixed switching and isolation.
- ABB SACE Emax switchboard installations.
Technical Specifications
| Series | SACE Emax / New Emax |
|---|---|
| Order code | 1SDA061427R1 |
| Product group | 310513-New Emax |
| Product type | Switch disconnector |
| Frame | E3S-A/MS |
| Rated current | 2500 A |
| Rated operational current | 2500 A |
| Rated uninterrupted current | 2500 A |
| Rated voltage | 600 V AC |
| Current type | AC |
| Number of poles | 3 |
| Installation | Fixed (F) |
| Terminal type | Horizontal rear (HR) |
| Short-circuit performance level | S |
| Rated short-time current at 480 V | 65 kA |
| Power loss | 205 W per pole at rated operating conditions |
| Standard | UL 1066 |
| Dimensions (W × H × D) | 404 × 418 × 302 mm |
| Weight | 60 kg |
| EAN | 8015644639471 |
| HS code | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA061427R1 used for?
The ABB 1SDA061427R1 is an E3S-A/MS switch disconnector designed for switching and isolating high-current circuits in low-voltage electrical distribution systems.
What is the rated current of the ABB E3S-A/MS 2500?
The E3S-A/MS 2500 has a rated current of 2500 A, making it suitable for high-current industrial, commercial and infrastructure power distribution applications.
What is the short-time current rating of the ABB E3S-A/MS 2500?
The E3S-A/MS 2500 configuration has a rated short-time current of 65 kA at 480 V.
How many poles does the ABB 1SDA061427R1 have?
The 1SDA061427R1 has a three-pole configuration suitable for three-phase low-voltage power distribution systems.
What mounting and terminal configuration does the ABB 1SDA061427R1 use?
The 1SDA061427R1 is a fixed (F) switch disconnector equipped with horizontal rear (HR) terminals for integration into low-voltage switchgear assemblies.
Trusted High-Current Switching from ABB
ABB SACE Emax switch disconnectors provide dependable switching and isolation for demanding low-voltage power distribution installations, combining robust construction with high short-time current capability for industrial and infrastructure switchgear systems.
