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ABB SACE Emax 3 E6.3H 5000 ACB 3 Pole 5000A 100kA Ekip Aware LI Fixed Rear Terminals
ABB 1SDA124952R1 is an E6.3H 5000 A three-pole fixed SACE Emax 3 air circuit breaker with Ekip Aware LI electronic protection for high-current low-voltage power distribution.
£25,232.43
Why Choose the ABB 1SDA124952R1 Emax 3 Air Circuit Breaker?
The ABB 1SDA124952R1 is a high-performance low-voltage air circuit breaker (ACB) from the ABB SACE Emax 3 range, designed for reliable protection and switching of high-current electrical distribution systems. This model is an E6.3H 5000 Ekip Aware LI three-pole fixed air circuit breaker with a 5000 A rated current and electronic LI protection.
The Emax 3 E6.3 platform combines robust switching capability with the advanced Ekip Aware electronic protection release, providing configurable protection, monitoring and communication capabilities for modern low-voltage electrical distribution systems. The LI configuration provides long-time and instantaneous overcurrent protection.
With a 5000 A rated current, three-pole configuration and fixed mounting arrangement with horizontally oriented rear terminals, the ABB 1SDA124952R1 is suitable for high-capacity switchboards, industrial power distribution and critical electrical infrastructure. ABB identifies this model as an E6.3H 5000 Ekip Aware LI 3p FHR air circuit breaker.
Key Advantages
- High-capacity ABB SACE Emax 3 E6.3H air circuit breaker for low-voltage power distribution.
- 5000 A rated current for high-current electrical installations.
- Three-pole configuration for three-phase power distribution systems.
- Integrated Ekip Aware LI electronic protection release.
- LI protection functions providing long-time and instantaneous overcurrent protection.
- Fixed installation with horizontally oriented rear terminals.
- Advanced electronic protection and monitoring platform for modern power distribution systems.
Key Features
- ABB SACE Emax 3 E6.3H series.
- 5000 A rated current.
- Ekip Aware LI electronic release.
- Three-pole configuration.
- Fixed circuit breaker version.
- Long-time and instantaneous LI protection functions.
- Rear horizontally oriented terminals (FHR).
- Advanced electronic protection and monitoring capabilities.
- Designed for high-capacity low-voltage power distribution applications.
Advanced Protection for High-Current Power Distribution
Air circuit breakers such as the ABB Emax 3 E6.3 provide switching and protection for high-current low-voltage electrical distribution systems. They are designed to interrupt fault currents and protect conductors, switchboards and connected equipment against damaging overcurrent conditions.
The integrated Ekip Aware LI release provides electronic long-time and instantaneous protection functions. The Ekip Aware platform also supports advanced monitoring, communication and energy-management capabilities, helping integrate protection equipment into modern electrical distribution systems.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- Large commercial electrical installations.
- Data centre and critical power infrastructure.
- Industrial plants and manufacturing facilities.
- High-capacity electrical distribution and protection systems.
Technical Specifications
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| Device Type | ACB | |
|---|---|---|
| Current | 5000 A | |
| Poles | 3-pole | |
| Phase | Three Phase | |
| Breaking Capacity | 100 kA | |
| Trip Unit | LI | |
| Application | Power distribution | |
| Mounting Type | Fixed | |
| Manufacturer | ABB | |
| Series | SACE Emax 3 | |
| Frame size | E6.3 | |
| Model | E6.3H 5000 Ekip Aware LI 3p FHR | |
| Order code | 1SDA124952R1 | |
| Product type | Low-voltage air circuit breaker | |
| Rated current | 5000 A | |
| Number of poles | 3-pole | |
| Release unit | Ekip Aware LI electronic release | |
| Protection functions | LI | |
| Installation | Fixed version | |
| Terminal configuration | Rear horizontally oriented terminals (FHR) | |
| EAN | 8056221255042 | |
| HS Code | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA124952R1 used for?
The ABB 1SDA124952R1 is a three-pole Emax 3 air circuit breaker designed for protection and switching in high-current low-voltage electrical distribution systems.
What is the rated current of the ABB 1SDA124952R1?
The E6.3H circuit breaker has a rated current of 5000 A.
What type of protection release does this circuit breaker have?
The 1SDA124952R1 is equipped with an Ekip Aware LI electronic release providing long-time and instantaneous protection functions.
How many poles does the ABB 1SDA124952R1 have?
The ABB 1SDA124952R1 is a three-pole fixed air circuit breaker designed for three-phase low-voltage power distribution.
Is the ABB 1SDA124952R1 fixed or withdrawable?
The 1SDA124952R1 is a fixed version with rear horizontally oriented terminals.
Trusted by Power Distribution Professionals Worldwide
ABB SACE Emax 3 air circuit breakers are designed for dependable switching, protection and control in demanding low-voltage power distribution systems, supporting high-capacity electrical infrastructure across industrial and commercial applications.
