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1SDA072115R1 ABB E1.2N 800 Ekip Touch LSI 3p WMP Air Circuit Breaker
ABB 1SDA072115R1 E1.2N 800 Ekip Touch LSI 3p WMP is an 800 A three-pole withdrawable SACE Emax 2 air circuit breaker moving part with Ekip Touch LSI electronic protection for low-voltage power distribution.
£4,514.15
Why Choose the ABB E1.2N 800 Ekip Touch LSI 3p WMP Air Circuit Breaker?
The ABB E1.2N 800 Ekip Touch LSI 3p WMP, order code 1SDA072115R1, is a high-performance three-pole withdrawable air circuit breaker moving part from the ABB SACE Emax 2 range, designed for reliable protection and control of low-voltage electrical distribution systems. Rated at 800 A, it combines the compact E1.2N frame with an advanced Ekip Touch LSI electronic trip unit for precise overload and short-circuit protection.
The Ekip Touch protection unit provides an intuitive touchscreen interface for configuring, monitoring and managing circuit-breaker protection functions. Its LSI functionality provides long-time overload, short-time short-circuit and instantaneous short-circuit protection, helping safeguard cables, switchgear and connected equipment while supporting selective power distribution designs.
This version is a three-pole withdrawable moving part with an 800 A rated uninterrupted current and E1.2N breaking-performance class. It is supplied with four auxiliary contacts and circuit-breaker open/closed position indication, making it well suited to industrial switchboards, commercial power distribution and critical electrical infrastructure requiring dependable protection and maintainability.
Key Advantages
- High-performance ABB SACE Emax 2 air circuit breaker for low-voltage distribution.
- 800 A rated uninterrupted current for substantial industrial and commercial loads.
- Ekip Touch LSI electronic trip unit with intuitive touchscreen operation.
- LSI protection covers overload, short-time and instantaneous short-circuit faults.
- Three-pole withdrawable construction supports efficient switchboard maintenance.
- E1.2N performance class provides up to 66 kA breaking capacity at 400 V AC.
- Supplied with four auxiliary contacts for status signalling and control integration.
- Part of ABB's compact Emax 2 platform for advanced power distribution systems.
Key Features
- ABB SACE Emax 2 E1.2N air circuit breaker platform.
- 800 A rated current.
- Three-pole configuration.
- Withdrawable moving-part design.
- Advanced Ekip Touch LSI solid-state electronic protection release.
- Touchscreen interface for protection settings and operating information.
- 66 kA rated ultimate short-circuit breaking capacity at 400 V AC.
- 690 V AC rated operational voltage.
- Four auxiliary contacts for circuit-breaker status signalling.
- Open/closed circuit-breaker position indication.
Advanced Circuit Protection for Power Distribution
ABB SACE Emax 2 air circuit breakers are engineered to protect low-voltage electrical networks against overloads and short circuits while providing the switching performance required by modern power distribution systems. The compact E1.2 frame is designed to help reduce switchboard dimensions while maintaining high electrical performance.
The Ekip Touch LSI trip unit adds advanced electronic protection and an intuitive touchscreen interface, allowing protection parameters to be configured for the requirements of the distribution network. The withdrawable construction also facilitates inspection and maintenance by allowing the breaker moving part to be withdrawn from its fixed switchboard section.
Typical Applications
- Industrial low-voltage switchboards and distribution panels.
- Main and sub-main electrical distribution systems.
- Manufacturing and process plants.
- Commercial buildings and infrastructure.
- Data centres and critical power distribution.
- Utilities and energy distribution installations.
- OEM switchgear and electrical panel assemblies.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Frame | E1.2N |
| ABB order code | 1SDA072115R1 |
| Product type | Air circuit breaker moving part |
| Rated uninterrupted current (Iu) | 800 A |
| Number of poles | 3 |
| Trip unit | Ekip Touch LSI |
| Protection functions | LSI – long-time, short-time and instantaneous |
| Rated operational voltage | 690 V AC |
| Rated ultimate short-circuit breaking capacity (Icu) at 400 V AC | 66 kA |
| Installation | Withdrawable / draw-out |
| Auxiliary contacts | 4 |
| Product net width | 278 mm |
| Product net height | 363.5 mm |
| Product net depth | 271 mm |
| Product net weight | approx. 18 kg |
| EAN | 8015644759650 |
Frequently Asked Questions
What is the ABB 1SDA072115R1 used for?
The ABB 1SDA072115R1 is an 800 A three-pole withdrawable Emax 2 air circuit breaker moving part used for switching and protecting low-voltage electrical distribution systems.
What protection unit is fitted to this circuit breaker?
It is fitted with an ABB Ekip Touch LSI electronic trip unit, providing long-time overload, short-time short-circuit and instantaneous short-circuit protection.
What is the rated current of the E1.2N 800?
This version has a rated uninterrupted current of 800 A.
What is the breaking capacity of this Emax 2 circuit breaker?
The E1.2N version provides a rated ultimate short-circuit breaking capacity of up to 66 kA at 400 V AC.
Is the ABB 1SDA072115R1 a fixed or withdrawable breaker?
The 1SDA072115R1 is the withdrawable moving-part version, designed for use with the corresponding Emax 2 fixed switchboard section.
Trusted Power Protection from ABB
ABB SACE Emax 2 air circuit breakers are designed for demanding low-voltage power distribution applications, combining compact construction, advanced electronic protection and flexible integration for reliable electrical system operation.
