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.
1SDA072114R1 ABB E1.2N 800 Ekip Touch LI 3p WMP Air Circuit Breaker
ABB 1SDA072114R1 E1.2N 800 Ekip Touch LI 3p WMP is an 800 A three-pole withdrawable SACE Emax 2 air circuit breaker moving part with touchscreen LI electronic protection and a 66 kA breaking capacity at 400 V AC for low-voltage power distribution systems.
£4,183.13
Why Choose the ABB E1.2N 800 Ekip Touch LI 3p WMP Air Circuit Breaker?
The ABB E1.2N 800 Ekip Touch LI 3p WMP, order code 1SDA072114R1, is a high-performance three-pole air circuit breaker moving part designed for reliable protection and control of low-voltage electrical distribution systems. As part of the advanced ABB SACE Emax 2 air circuit breaker series, it combines robust switching performance with an Ekip Touch LI solid-state electronic trip unit for overload and instantaneous short-circuit protection.
Designed for withdrawable switchgear installations, the E1.2N provides dependable circuit protection while supporting efficient inspection, servicing and maintenance. The Ekip Touch protection unit incorporates an intuitive touchscreen interface and provides long-time and instantaneous protection functions, allowing protection settings to be configured for the requirements of the electrical installation.
With a rated uninterrupted current of 800 A, a rated voltage of 690 V AC and a rated ultimate short-circuit breaking capacity of 66 kA at 400 V AC, 50 Hz, the E1.2N 800 is suitable for demanding industrial and commercial distribution systems. Its three-pole withdrawable moving-part configuration makes it particularly well suited to switchboards requiring high fault-current performance and convenient maintenance.
Key Advantages
- High-performance ABB SACE Emax 2 air circuit breaker for low-voltage power distribution.
- 800 A rated uninterrupted current for demanding electrical installations.
- 690 V AC rated voltage for industrial power distribution systems.
- 66 kA ultimate short-circuit breaking capacity at 400 V AC, 50 Hz.
- Advanced Ekip Touch LI electronic trip unit with touchscreen configuration.
- Integrated long-time overload and instantaneous short-circuit protection.
- Adjustable overload protection from 320–800 A.
- Withdrawable moving-part design supports efficient switchboard servicing and maintenance.
Key Features
- ABB SACE Emax 2 E1.2N series.
- 800 A rated uninterrupted current.
- 690 V AC rated voltage.
- 66 kA rated ultimate short-circuit breaking capacity at 400 V AC, 50 Hz.
- Three-pole construction.
- Ekip Touch LI solid-state electronic release.
- Long-time overload (L) protection.
- Instantaneous short-circuit (I) protection.
- Overload release adjustment range of 320–800 A.
- Instantaneous short-circuit release adjustment range of 1200–12000 A.
- Touchscreen interface for protection configuration.
- Withdrawable moving part (WMP) configuration.
- Fitted with four auxiliary change-over contacts.
- Circuit-breaker open/closed position indication.
- Optional motor operating mechanism for automated operation.
Advanced Touchscreen Protection for Power Distribution
Air circuit breakers such as the ABB SACE Emax 2 protect low-voltage electrical networks by detecting and interrupting excessive currents caused by overloads and short circuits. The E1.2N frame combines an 800 A current rating with high short-circuit performance, making it suitable for demanding switchboards, industrial distribution systems and critical electrical infrastructure.
The Ekip Touch LI electronic trip unit provides long-time overload and instantaneous short-circuit protection, with settings accessible through its touchscreen interface. This combination enables precise configuration of circuit protection while maintaining straightforward operation, helping protect conductors, switchgear and connected equipment throughout the low-voltage distribution network.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- Transformer and installation protection.
- Manufacturing and process plants.
- Commercial building electrical distribution.
- Main incomer and feeder protection.
- Motor control centres and industrial switchgear.
- Infrastructure and critical power distribution systems.
- Electrical networks requiring configurable electronic protection.
- Withdrawable switchboard installations requiring convenient maintenance.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Frame | E1.2N |
| ABB order code | 1SDA072114R1 |
| Product group | Emax2 Air Circuit Breaker |
| Product type | Air circuit breaker moving part |
| Configuration | Withdrawable moving part (WMP) |
| Number of poles | 3 |
| Current type | AC |
| Rated uninterrupted current (Iu) | 800 A |
| Rated voltage | 690 V AC |
| Rated ultimate short-circuit breaking capacity (Icu) at 400 V AC, 50 Hz | 66 kA |
| Trip unit | Ekip Touch LI |
| Release type | Solid-state electronic release |
| Protection functions | Long-time (L) and instantaneous (I) |
| Overload release adjustment | 320–800 A |
| Instantaneous short-circuit release adjustment | 1200–12000 A |
| Integrated earth-fault protection | No |
| Auxiliary contacts | 4 change-over contacts |
| Position indication | Circuit breaker open / closed |
| Motor drive | Optional |
| Standards / approvals | IEC |
| Dimensions | 278 × 271 × 271 mm |
| Country of origin | Italy |
| EAN | 8015644759643 |
Frequently Asked Questions
What is the ABB 1SDA072114R1 used for?
The ABB 1SDA072114R1 is an Emax 2 air circuit breaker moving part designed to provide overload and instantaneous short-circuit protection in industrial, commercial and infrastructure low-voltage power distribution systems.
What is the current rating of the ABB E1.2N 800 Ekip Touch LI?
The E1.2N 800 has a rated uninterrupted current of 800 A, with an adjustable overload release range of 320–800 A.
What is the breaking capacity of the ABB 1SDA072114R1?
The E1.2N 800 has a rated ultimate short-circuit breaking capacity of 66 kA at 400 V AC, 50 Hz.
What protection does the Ekip Touch LI trip unit provide?
The Ekip Touch LI solid-state electronic trip unit provides long-time overload (L) and instantaneous short-circuit (I) protection, with configurable settings and touchscreen operation.
Is the ABB 1SDA072114R1 a fixed or withdrawable circuit breaker?
The 1SDA072114R1 is a three-pole withdrawable moving part (WMP) for the ABB SACE Emax 2 system, designed for use with the appropriate fixed part in a withdrawable switchgear installation.
Trusted Power Protection from ABB
ABB SACE Emax 2 air circuit breakers with Ekip Touch protection technology provide dependable low-voltage circuit protection, combining high short-circuit performance, configurable electronic protection and convenient touchscreen operation for demanding industrial, commercial and infrastructure electrical systems.
