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.
1SDA061435R1 ABB E3S-A/MS 800 3-Pole Fixed Switch Disconnector
ABB 1SDA061435R1 E3S-A/MS 800 is an 800 A frame three-pole fixed SACE Emax switch disconnector with horizontal rear terminals and a 65 kA rated short-time current at 480 V for dependable low-voltage switching and isolation.
£5,081.85
Why Choose the ABB E3S-A/MS 800 3-Pole Switch Disconnector?
The ABB E3S-A/MS 800, order code 1SDA061435R1, is a robust three-pole SACE Emax switch disconnector designed for dependable switching and isolation in high-current low-voltage electrical distribution systems. As part of the proven ABB SACE Emax E3 series, it combines an 800 A frame size with fixed construction and horizontal rear terminals for integration into industrial, commercial and infrastructure switchgear.
The E3S-A/MS configuration is the switch-disconnector version of the Emax platform, intended for applications requiring reliable circuit switching and isolation without an integral electronic overcurrent protection trip unit. Its S performance class provides a rated short-time current of 65 kA at 480 V, making the device suitable for demanding low-voltage power distribution installations.
The 1SDA061435R1 is supplied as a fixed (F) three-pole device with horizontal rear (HR) terminals. This arrangement provides a permanent switchboard installation with rear power connections, while the E3 frame and high short-time current capability make it suitable for substantial distribution circuits requiring reliable isolation and robust electrical performance.
Key Advantages
- Heavy-duty ABB SACE Emax switch disconnector for low-voltage power distribution.
- 800 A frame size for high-current switching and isolation.
- Three-pole configuration for three-phase electrical systems.
- Fixed installation for permanent switchboard integration.
- Horizontal rear terminals provide practical rear power connections.
- 65 kA rated short-time current at 480 V.
- S performance class for demanding electrical distribution applications.
- UL configuration for integration into compatible low-voltage switchgear.
Key Features
- ABB SACE Emax E3S-A/MS series.
- 800 A frame size.
- Three-pole switch disconnector.
- Fixed (F) execution.
- Horizontal rear (HR) terminals.
- S short-circuit performance level.
- 65 kA rated short-time current at 480 V.
- Designed for high-current switching and electrical isolation.
- Fixed construction suited to permanent switchboard installations.
Reliable Switching and Isolation for Power Distribution
Switch disconnectors such as the ABB E3S-A/MS provide a dependable means of switching and isolating high-current electrical circuits within low-voltage distribution systems. Unlike an automatic circuit breaker equipped with an electronic overcurrent trip release, the MS configuration is primarily intended to perform switching and isolation duties as part of a correctly coordinated electrical protection system.
The fixed SACE Emax construction provides a robust solution for permanent installation within switchboards. Horizontal rear terminals allow the main power connections to be arranged behind the device, while the E3S platform's 65 kA short-time current capability at 480 V supports use in demanding industrial power distribution environments.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- High-current circuit switching and isolation.
- Manufacturing and process plant switchgear.
- Commercial and infrastructure electrical distribution.
- Power distribution centres.
- Transformer and generator distribution assemblies.
- Applications requiring a fixed three-pole high-current isolation device.
Technical Specifications
| Series | SACE Emax E3 |
|---|---|
| ABB order code | 1SDA061435R1 |
| Product group | 310513-New Emax |
| Product type | Switch disconnector |
| Frame size | 800 A |
| Number of poles | 3 |
| Performance class | S |
| Rated short-time current at 480 V | 65 kA |
| Execution | Fixed (F) |
| Terminal orientation | Horizontal rear (HR) |
| Configuration | UL |
| Weight | approx. 60 kg |
| EAN | 8015644639556 |
Frequently Asked Questions
What is the ABB 1SDA061435R1 used for?
The ABB 1SDA061435R1 is a three-pole switch disconnector designed for dependable switching and isolation of high-current low-voltage circuits in electrical distribution systems.
What is the frame size of the ABB E3S-A/MS 800?
The E3S-A/MS 800 has an 800 A frame size and is designed for high-current switching and isolation duties in compatible ABB SACE Emax switchgear.
Is the ABB 1SDA061435R1 a circuit breaker or switch disconnector?
The 1SDA061435R1 is an E3S-A/MS switch disconnector intended primarily for circuit switching and isolation rather than automatic overcurrent protection by an integral electronic trip unit.
Is the ABB 1SDA061435R1 fixed or withdrawable?
The 1SDA061435R1 is a fixed (F) version equipped with horizontal rear (HR) terminals for permanent installation within compatible low-voltage switchgear.
What is the short-time current capability of the E3S-A/MS 800?
The E3S-A/MS 800 has an S performance class with a rated short-time current of 65 kA at 480 V, supporting demanding low-voltage distribution applications.
Trusted for Industrial Power Distribution
ABB SACE Emax switch disconnectors are engineered for dependable high-current switching and isolation in demanding low-voltage installations, combining robust electrical performance with flexible switchgear integration for industrial power distribution.
