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.
ABB SACE Emax 3 E1.3B 630 ACB 3 Pole 630A 42kA Ekip Aware LSI Fixed Front Terminals
ABB 1SDA124713R1 SACE Emax 3 E1.3B 630 air circuit breaker with 630 A rated current, 42 kA breaking capacity and Ekip Aware LSI trip unit for low-voltage protection systems.
£3,439.09
Why Choose the ABB 1SDA124713R1 SACE Emax 3 E1.3B 630 Air Circuit Breaker?
The ABB 1SDA124713R1 is a high-performance air circuit breaker (ACB) from the advanced ABB SACE Emax 3 series, designed to provide reliable protection, switching and control for modern low-voltage electrical distribution systems. Configured as an E1.3B 630 circuit breaker, it is engineered for demanding industrial and commercial power applications requiring dependable protection and operational flexibility.
This circuit breaker combines robust mechanical construction with advanced electronic protection technology through the integrated Ekip Aware LSI trip unit. The SACE Emax 3 platform provides enhanced monitoring, protection and control capabilities to support efficient power management in modern electrical installations.
With a rated current of 630 A, a three-pole configuration and a rated ultimate short-circuit breaking capacity of 42 kA at 415 V AC, the ABB 1SDA124713R1 is suitable for protecting distribution networks, industrial switchboards and critical electrical infrastructure. The fixed version with front terminals enables straightforward installation within suitable low-voltage switchgear assemblies.
Key Advantages
- ABB SACE Emax 3 air circuit breaker designed for advanced low-voltage protection applications.
- 630 A rated current for reliable power distribution protection.
- 42 kA breaking capacity at 415 V AC for demanding short-circuit protection requirements.
- Integrated Ekip Aware LSI trip unit for comprehensive protection functions.
- Fixed mounting configuration for permanent installation.
- Front terminal connection for switchgear integration.
Key Features
- ABB SACE Emax 3 series air circuit breaker.
- E1.3B 630 frame configuration.
- 3-pole circuit breaker design.
- 630 A rated uninterrupted current (In).
- 42 kA Icu breaking capacity at 415 V AC.
- Ekip Aware LSI trip unit providing long-time, short-time and instantaneous protection functions.
- Fixed version for permanent switchgear installation.
- Front terminals for electrical connection.
Reliable Protection for Modern Electrical Distribution Systems
Air circuit breakers such as the ABB SACE Emax 3 protect electrical installations by safely interrupting fault currents and providing dependable switching performance. Advanced electronic trip units continuously monitor electrical conditions and help ensure reliable protection of connected equipment and power networks.
The SACE Emax 3 platform is designed for modern energy distribution applications where safety, efficiency and intelligent system integration are essential. Its advanced trip technology and flexible installation options support the requirements of industrial facilities, infrastructure projects and large electrical installations.
Typical Applications
- Industrial low-voltage distribution systems.
- Main switchboards and power control centres.
- Manufacturing plants and process facilities.
- Commercial building electrical infrastructure.
- Energy distribution and protection systems.
- Critical power applications requiring reliable circuit protection.
Technical Specifications
Tick the specs you need, then view products that match.
| Mounting Type | Fixed | |
|---|---|---|
| Trip Unit | LSI | |
| Device Type | ACB | |
| Current | 630 A | |
| Poles | 3-pole | |
| Phase | Three Phase | |
| Breaking Capacity | 42 kA | |
| Application | Power distribution | |
| Manufacturer | ABB | |
| Series | SACE Emax 3 | |
| Model | E1.3B 630 | |
| Product type | Air circuit breaker (ACB) | |
| Rated current (In) | 630 A | |
| Part number | 1SDA124713R1 | |
| Number of poles | 3-pole | |
| Rated ultimate short-circuit breaking capacity (Icu) | 42 kA at 415 V AC | |
| Trip unit | Ekip Aware LSI | |
| Mounting type | Fixed | |
| Terminal configuration | Front terminals | |
| HS Code | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA124713R1 used for?
The ABB 1SDA124713R1 is an air circuit breaker used for protection, switching and control of low-voltage electrical distribution systems.
What series does the ABB 1SDA124713R1 belong to?
The ABB 1SDA124713R1 belongs to the SACE Emax 3 series of low-voltage air circuit breakers.
What is the rated current of this circuit breaker?
The circuit breaker has a rated current of 630 A.
What is the breaking capacity of the ABB 1SDA124713R1?
The circuit breaker provides an Icu breaking capacity of 42 kA at 415 V AC.
What trip unit is fitted to this circuit breaker?
The ABB 1SDA124713R1 is fitted with an Ekip Aware LSI trip unit.
Trusted by Electrical Engineers Worldwide
ABB SACE Emax 3 air circuit breakers are used in modern electrical distribution systems to deliver dependable protection, intelligent monitoring and reliable switching performance for demanding industrial and infrastructure applications.
