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.
1SDA101534R1 ABB XT7L M 800 Ekip M Touch LRIU 800 A 3-Pole Motor Protection Circuit Breaker
ABB 1SDA101534R1 XT7L M 800 is an 800 A three-pole fixed moulded-case circuit breaker with front terminals, stored-energy and lever operating mechanisms and an Ekip M Touch LRIU solid-state electronic trip unit for high-current motor protection.
£4,858.73
Why Choose the ABB XT7L M 800 Ekip M Touch LRIU 1SDA101534R1 Circuit Breaker?
The ABB 1SDA101534R1 is a high-performance SACE Tmax XT7L M moulded-case circuit breaker (MCCB) designed for motor protection and demanding low-voltage AC installations. Rated at 800 A, this three-pole circuit breaker combines ABB’s XT7M platform with an advanced Ekip M Touch LRIU solid-state electronic trip unit.
The Ekip M Touch LRIU release is engineered for motor protection applications, providing configurable electronic protection suited to large motors and associated electrical circuits. Its touch-based interface and electronic protection architecture provide a sophisticated alternative to conventional motor-protection solutions in high-current industrial installations.
The XT7L M 800 has a rated uninterrupted current of 800 A, rated voltage of 690 V and an L interruption rating. The XT7L platform provides a 120 kA ultimate short-circuit breaking capacity at 415 V AC, while the breaker’s three-pole fixed construction, front terminals and stored-energy operating mechanism support robust integration into industrial switchboards and motor control systems.
Key Advantages
- High-performance ABB SACE Tmax XT7L motor-protection circuit breaker for demanding industrial applications.
- 800 A rated current for protection of high-current motor circuits.
- Advanced Ekip M Touch LRIU electronic trip unit specifically designed for motor protection.
- Configurable electronic protection supports effective coordination with motors and associated electrical equipment.
- 120 kA ultimate breaking capacity at 415 V AC for installations with high prospective fault currents.
- Rated for operation in systems up to 690 V.
- Three-pole fixed configuration with front terminals for practical switchboard integration.
- Stored-energy and lever operating mechanisms provide dependable circuit breaker operation.
Key Features
- ABB SACE Tmax XT7L M series.
- 800 A rated current (In).
- 800 A rated uninterrupted current (Iu).
- Three-pole construction.
- Ekip M Touch LRIU solid-state electronic release.
- Designed for motor protection.
- 320–800 A overload release adjustment range.
- 1200–12000 A instantaneous short-circuit release adjustment range.
- L interruption rating.
- 120 kA ultimate breaking capacity at 415 V AC.
- Fixed mounting with front terminals.
- Stored-energy and lever operating mechanisms.
Advanced Motor and Circuit Protection
Large industrial motors require protection that accounts for operating currents, starting conditions and potentially damaging electrical faults. The ABB Ekip M Touch LRIU electronic trip unit is designed specifically for motor-protection applications, providing configurable protection characteristics that help safeguard motors and associated power circuits while supporting effective coordination within industrial electrical systems.
With its 800 A current rating, adjustable 320–800 A overload setting, 120 kA ultimate breaking capacity at 415 V AC and operation at voltages up to 690 V, the 1SDA101534R1 provides a robust solution for demanding motor installations. Its fixed three-pole construction, front connections and stored-energy mechanism make it particularly suitable for integration into industrial motor control and power distribution assemblies.
Typical Applications
- High-current industrial motor protection.
- Motor control centres and industrial switchboards.
- Pumps, compressors and large fan systems.
- Conveyors and materials-handling equipment.
- Manufacturing and process plant machinery.
- Industrial HVAC and mechanical plant systems.
- Three-phase motor feeder circuits.
- Low-voltage industrial power distribution assemblies.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Frame | XT7 |
| Frame size | XT7M |
| Order code / SKU | 1SDA101534R1 |
| ABB product group | T-Max XT 250 Range |
| Product type | Moulded-case circuit breaker / motor-protection circuit breaker |
| Rated current (In) | 800 A |
| Rated uninterrupted current (Iu) | 800 A |
| Rated voltage | 690 V |
| Number of poles | 3 |
| Current type | AC |
| Trip unit | Ekip M Touch LRIU |
| Release type | Solid-state electronic |
| Overload release adjustment range | 320–800 A |
| Instantaneous short-circuit release adjustment range | 1200–12000 A |
| Interruption rating | L |
| Ultimate breaking capacity (Icu) at 415 V AC | 120 kA |
| Rated short-time withstand current (Icw) | 20 kA |
| Mounting configuration | Fixed |
| Terminal position | Front |
| Main circuit connection | Bolt connection |
| Operating mechanisms | Stored energy and lever |
| Integrated motor operator | No |
| Optional motor operator | Yes |
| Degree of protection | IP20 |
| Power loss | 24 W |
| Dimensions (W × H × D) | 210 × 268 × 178 mm |
| Net weight | 9.7 kg |
| Standard | IEC |
| EAN | 8056221015783 |
| Customs tariff number | 85362090 |
| Application | High-current motor and low-voltage installation protection |
Frequently Asked Questions
What is the ABB 1SDA101534R1 used for?
The ABB 1SDA101534R1 is an 800 A three-pole moulded-case circuit breaker equipped with an Ekip M Touch LRIU electronic trip unit for high-current motor and low-voltage installation protection.
What is the rated current of the XT7L M 800?
The XT7L M 800 has a rated current and rated uninterrupted current of 800 A, making it suitable for demanding high-current motor circuits and industrial electrical systems.
What is the Ekip M Touch LRIU trip unit designed for?
The Ekip M Touch LRIU is a solid-state electronic trip unit designed for motor protection, providing configurable protection characteristics for large motors and their associated electrical circuits.
What is the breaking capacity of the ABB 1SDA101534R1?
The XT7L M 800 has an L interruption rating and an ultimate short-circuit breaking capacity of 120 kA at 415 V AC, making it suitable for installations with high prospective fault currents.
How is the ABB XT7L M 800 installed?
The 1SDA101534R1 is supplied as a fixed three-pole circuit breaker with front terminals and stored-energy and lever operating mechanisms. A motor operator is not integrated but can be fitted as an optional accessory.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT moulded-case circuit breakers are widely used by electrical engineers, panel builders and industrial operators to provide dependable motor protection, electronic circuit protection and switching in demanding low-voltage installations.
