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ABB SACE Emax 3 E1.3B 800 ACB 3 Pole 800A 42kA Ekip Aware LI Withdrawable Moving Part
ABB 1SDA125316R1 E1.3B 800 Ekip Aware LI three-pole air circuit breaker with an 800 A rated current for low-voltage electrical distribution and switchgear applications.
£2,292.74
Why Choose the ABB 1SDA125316R1 E1.3B 800 Ekip Aware LI Air Circuit Breaker?
The ABB 1SDA125316R1 is a high-performance Emax 3 air circuit breaker designed for reliable protection and switching of low-voltage electrical distribution systems. As part of the advanced ABB Emax 3 air circuit breaker series, it combines an Ekip Aware electronic release with LI protection functions for dependable management of overload and instantaneous short-circuit conditions.
This circuit breaker is configured as an E1.3B 800 Ekip Aware LI 3p WMP unit with a rated current of 800 A. Its three-pole configuration is suitable for three-phase low-voltage distribution applications, while the electronic release provides adjustable long-time and instantaneous overcurrent protection.
The 1SDA125316R1 is designed for integration into compatible ABB Emax 3 switchgear systems. Its WMP configuration, Ekip Aware electronic release and three-pole arrangement make it suitable for demanding industrial and commercial electrical distribution installations requiring dependable circuit protection and switching.
Key Advantages
- High-capacity ABB Emax 3 air circuit breaker for low-voltage power distribution.
- 800 A rated current suitable for demanding electrical distribution applications.
- Three-pole configuration for three-phase electrical systems.
- Integrated Ekip Aware electronic release for intelligent circuit protection.
- LI protection functions for long-time and instantaneous overcurrent protection.
- WMP configuration for integration into compatible Emax 3 switchgear assemblies.
- Four auxiliary contacts support circuit-breaker status indication and control.
Key Features
- ABB Emax 3 air circuit breaker series.
- E1.3B frame configuration.
- 800 A rated current.
- Ekip Aware electronic release.
- LI protection functions.
- Three-pole electrical configuration.
- WMP configuration.
- Four auxiliary contacts.
- Circuit-breaker position indication.
- Designed for low-voltage industrial and commercial power distribution systems.
Advanced Circuit Protection for Electrical Distribution
Air circuit breakers such as the ABB Emax 3 provide dependable protection and switching for low-voltage electrical distribution systems. Electronic trip units continuously monitor electrical conditions and can initiate circuit interruption when configured protection thresholds are exceeded.
The Ekip Aware LI release combines long-time and instantaneous protection functions, helping engineers configure circuit protection for different electrical distribution requirements. The Emax 3 platform is designed to support reliable operation, maintenance and integration within modern low-voltage switchgear installations.
Typical Applications
- Low-voltage electrical distribution switchboards.
- Industrial power distribution systems.
- Commercial electrical distribution installations.
- Main and feeder circuit protection.
- Industrial control and power management systems.
- Three-phase low-voltage switchgear assemblies.
- High-load electrical distribution equipment.
- ABB Emax 3 switchgear and compatible electrical distribution systems.
Technical Specifications
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| Device Type | ACB | |
|---|---|---|
| Current | 800 A | |
| Poles | 3-pole | |
| Phase | Three Phase | |
| Breaking Capacity | 42 kA | |
| Trip Unit | LI | |
| Application | Power distribution | |
| Mounting Type | Withdrawable | |
| Manufacturer | ABB | |
| Series | Emax 3 Air Circuit Breakers | |
| Model | 1SDA125316R1 | |
| Product type | Air circuit breaker | |
| Breaker type | E1.3B | |
| Rated current | 800 A | |
| Release unit | Ekip Aware | |
| Protection functions | LI | |
| Number of poles | 3 | |
| Configuration | WMP | |
| Auxiliary contacts | 4 | |
| EAN | 8056221258685 | |
| HS Code | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA125316R1 used for?
The ABB 1SDA125316R1 is an Emax 3 air circuit breaker used for circuit protection and switching in low-voltage electrical distribution and switchgear systems.
What is the rated current of this circuit breaker?
The ABB 1SDA125316R1 has an 800 A rated current.
How many poles does the ABB 1SDA125316R1 have?
The 1SDA125316R1 is configured as a three-pole circuit breaker for three-phase electrical distribution applications.
What electronic release is fitted?
The circuit breaker uses an Ekip Aware electronic release with LI protection functions for long-time and instantaneous overcurrent protection.
What protection functions are provided?
The ABB 1SDA125316R1 provides LI protection, combining long-time overload protection with instantaneous short-circuit protection.
Trusted by Electrical Engineers Worldwide
ABB Emax 3 air circuit breakers are designed to provide reliable circuit protection, switching and intelligent monitoring for modern low-voltage electrical distribution systems.
