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1SDA107579R1 ABB XT6S 800 Ekip M Dip LIU 630 A 3-Pole Motor Protection MCCB
ABB 1SDA107579R1 is a fixed three-pole Tmax XT6S motor protection moulded-case circuit breaker with a 630 A rated current, 800 A frame, Ekip M Dip LIU electronic trip unit and 50 kA performance at 415 V AC.
£1,933.07
Why Choose the ABB 1SDA107579R1 Tmax XT6S Motor Protection Circuit Breaker?
The ABB 1SDA107579R1 is a high-performance Tmax XT6S moulded-case circuit breaker (MCCB) for motor protection, designed for dependable protection of large low-voltage AC motor circuits. This fixed three-pole circuit breaker combines an 800 A XT6 frame with a 630 A rated current and ABB's electronic Ekip M Dip LIU trip unit.
The Ekip M Dip LIU solid-state release is specifically designed for motor applications, combining overload and short-circuit protection with an unbalance protection function. This enables the circuit breaker to protect motors and associated conductors against important electrical fault conditions while providing electronic adjustment suited to industrial motor feeders.
With a 630 A rated current and the XT6S 50 kA performance level, the 1SDA107579R1 is suited to demanding motor control and industrial power applications. Its fixed three-pole construction with front terminals enables straightforward integration into motor control centres, switchboards and industrial electrical distribution assemblies.
Key Advantages
- High-performance ABB Tmax XT6S motor protection circuit breaker.
- 630 A rated current with an 800 A XT6 frame.
- Electronic Ekip M Dip LIU trip unit specifically designed for motor protection.
- Provides overload, short-circuit and unbalance protection for motor applications.
- 50 kA short-circuit performance level for demanding low-voltage installations.
- Fixed three-pole construction with front terminals for switchboard integration.
Key Features
- ABB SACE Tmax XT6S series.
- 800 A XT6 frame size.
- 630 A rated current.
- Three-pole configuration.
- Ekip M Dip LIU solid-state electronic trip unit.
- Dedicated electronic protection for motor applications.
- Long-time overload protection.
- Short-circuit protection.
- Motor current unbalance protection.
- S interruption-rating performance class.
- 50 kA performance at 415 V AC.
- Fixed installation with front terminals.
Advanced Electronic Protection for Industrial Motors
Industrial motors require protection against conditions that can damage windings, cables and connected equipment. The ABB Ekip M Dip LIU electronic trip unit is designed specifically for motor circuits, providing protection against overload and short-circuit conditions while also monitoring current unbalance that can adversely affect three-phase motors.
The XT6S platform combines dedicated motor protection with a high short-circuit interruption capability. This makes the 1SDA107579R1 well suited to substantial motor feeders in industrial installations where dependable electronic protection, compact construction and coordination with motor-control equipment are required.
Typical Applications
- Large industrial three-phase motor circuits.
- Motor control centres and industrial switchboards.
- Pumps, fans and compressor systems.
- Conveyors and material handling equipment.
- Manufacturing and process machinery.
- Industrial motor feeders requiring electronic overload, short-circuit and unbalance protection.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Order code | 1SDA107579R1 |
| Alternate catalogue number | XT6SE3630LFF000XXX |
| UPC / EAN | 8015644102326 |
| Product type | Moulded-case circuit breaker for motor protection |
| Frame size | XT6 |
| Frame rating | 800 A |
| Rated current | 630 A |
| Number of poles | 3 |
| Trip unit | Ekip M Dip LIU |
| Release type | Solid-state electronic release |
| Protection functions | Overload, short circuit and current unbalance |
| Interruption rating | S |
| Short-circuit performance | 50 kA at 415 V AC |
| Installation | Fixed |
| Terminals | Front terminals |
| Application | AC motor protection |
| Standard | IEC |
| Certification | IEC |
| ABB product group | T-Max XT 250 Range |
Frequently Asked Questions
What is the ABB 1SDA107579R1 used for?
The ABB 1SDA107579R1 is a moulded-case circuit breaker for motor protection, designed to protect substantial low-voltage AC motor circuits in industrial applications.
What is the rated current of the ABB 1SDA107579R1?
The circuit breaker has a rated current of 630 A and uses the ABB Tmax XT6 800 A frame.
What does the Ekip M Dip LIU trip unit provide?
The Ekip M Dip LIU electronic trip unit is designed for motor protection and provides protection against overload, short-circuit and current-unbalance conditions.
What is the short-circuit performance of the ABB XT6S 1SDA107579R1?
The XT6S is the 50 kA performance version of the XT6 platform at 415 V AC, providing high short-circuit interruption capability for demanding industrial applications.
How is the ABB 1SDA107579R1 installed?
The 1SDA107579R1 is a fixed three-pole circuit breaker with front terminals, designed for integration into motor control centres, switchboards and industrial electrical assemblies.
Trusted ABB Motor Protection Technology
ABB SACE Tmax XT moulded-case circuit breakers combine compact construction, high short-circuit performance and dedicated Ekip electronic trip units to provide dependable protection for motors and industrial low-voltage electrical systems.
