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.
1SDA060719R1 ABB E2N-A 800 PR123/P-LSIG 800 A 3P Fixed Air Circuit Breaker
ABB 1SDA060719R1 is a three-pole fixed SACE Emax E2N-A 800 A air circuit breaker with a PR123/P-LSIG electronic trip unit, horizontal rear terminals and a 50 kA short-circuit rating at 480 V.
£12,638.78
Why Choose the ABB 1SDA060719R1 E2N-A 800 Air Circuit Breaker?
The ABB 1SDA060719R1, manufacturer designation E2N-A 800 PR123/P-LSIG In=800A 3p F, is a SACE Emax E2N-A air circuit breaker designed for dependable protection and switching in low-voltage power distribution systems. This three-pole fixed circuit breaker combines an 800 A rated current with ABB's advanced PR123/P-LSIG electronic overcurrent release for comprehensive circuit protection.
The PR123/P electronic trip unit provides LSIG protection functions, covering overload, selective short-circuit, instantaneous short-circuit and earth-fault protection. This combination makes the breaker suitable for demanding industrial and commercial distribution systems where configurable electronic protection and effective fault discrimination are required.
The 1SDA060719R1 is a three-pole fixed E2N-A 800 breaker with horizontal rear terminals. The E2N-A 08 frame has a 50 kA short-circuit rating at 480 V and a 50 kA short-time current rating, providing robust protection for high-current distribution equipment and switchboards.
Key Advantages
- Genuine ABB SACE Emax E2N-A air circuit breaker.
- 800 A rated current for high-current low-voltage distribution applications.
- Advanced PR123/P-LSIG electronic overcurrent release.
- 50 kA short-circuit rating at 480 V.
- Three-pole fixed configuration with horizontal rear terminals.
- LSIG functions provide comprehensive overload, short-circuit and earth-fault protection.
Key Features
- ABB SACE Emax E2N-A 08 series.
- 800 A frame size and rated current.
- PR123/P electronic trip unit.
- LSIG protection functions.
- Three-pole configuration.
- Fixed (F) circuit-breaker execution.
- Horizontal rear (HR) terminals.
- 50 kA short-circuit current rating at 480 V.
- 50 kA short-time current rating.
- Four auxiliary contacts with open/closed position indication.
Advanced Electronic Protection for Power Distribution
The ABB PR123/P electronic release provides sophisticated protection for low-voltage electrical networks. Its LSIG functionality combines long-time overload protection, short-time selective protection, instantaneous short-circuit protection and earth-fault protection, allowing the breaker to respond appropriately to different electrical fault conditions.
As a fixed SACE Emax circuit breaker, the 1SDA060719R1 is designed for permanent installation within compatible switchboards. Its 800 A rating, E2N-A breaking-performance class and horizontal rear connections make it well suited to industrial and commercial distribution systems requiring reliable high-current switching and electronic circuit protection.
Typical Applications
- Industrial low-voltage switchboards.
- Main electrical distribution panels.
- Commercial building power distribution.
- Manufacturing and process facilities.
- Power distribution and protection systems.
- Fixed ABB SACE Emax circuit-breaker installations.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Order code / MPN | 1SDA060719R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker |
| Breaker type | E2N-A 08 |
| Frame size | 800 A |
| Rated current (In) | 800 A |
| Number of poles | 3P |
| Execution | Fixed (F) |
| Trip unit | PR123/P |
| Protection functions | LSIG |
| Short-circuit current at 480 V | 50 kA |
| Short-time current | 50 kA |
| Terminal arrangement | Horizontal rear (HR) |
| Auxiliary contacts | 4 |
| Position indication | Open / closed |
| EAN | 8015644632427 |
| Weight | 45 kg |
Frequently Asked Questions
What is the ABB 1SDA060719R1 used for?
The ABB 1SDA060719R1 is a three-pole fixed SACE Emax air circuit breaker designed for switching and protecting high-current low-voltage electrical distribution systems.
What is the rated current of the ABB 1SDA060719R1?
The E2N-A circuit breaker and its PR123/P release are rated for 800 A.
What protection functions does the PR123/P trip unit provide?
The fitted PR123/P-LSIG electronic release provides long-time overload, short-time selective, instantaneous short-circuit and earth-fault protection functions.
What is the short-circuit rating of the E2N-A 800?
The E2N-A 08 has a short-circuit current rating of 50 kA at 480 V and a short-time current rating of 50 kA.
Is the ABB 1SDA060719R1 fixed or withdrawable?
The 1SDA060719R1 is a fixed three-pole circuit breaker with horizontal rear terminals.
Trusted ABB Power Distribution Technology
ABB SACE Emax air circuit breakers combine high-current switching capability with advanced electronic protection, providing dependable protection and control for demanding industrial and commercial low-voltage distribution systems.
