ABB SACE Emax 3 E6.3V 4000 ACB 4 Pole 4000A 150kA Ekip Aware LI Fixed Rear Terminals

ABB SACE Emax 3 E6.3V 4000 ACB 4 Pole 4000A 150kA Ekip Aware LI Fixed Rear Terminals

ABB 1SDA125214R1 E6.3V 4000 Ekip Aware LI four-pole fixed air circuit breaker with a 4000 A rating for high-current low-voltage power distribution and electrical protection.

SKU: 1SDA125214R1
Price
List Price £34,956.26 ex VAT
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£34,956.26
Manufacturer Lead Time Estimated Delivery 5 weeks
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Why Choose the ABB 1SDA125214R1 E6.3V 4000 Ekip Aware LI Air Circuit Breaker?

The ABB 1SDA125214R1 is a high-capacity SACE Emax 3 air circuit breaker designed for reliable protection and control of low-voltage electrical distribution systems. It is configured as an E6.3V 4000 Ekip Aware LI 4-pole fixed air circuit breaker, combining electronic overcurrent protection with advanced monitoring capabilities for demanding industrial and commercial power distribution applications.

As part of the ABB SACE Emax 3 air circuit breaker series, the 1SDA125214R1 uses an Ekip electronic release with LI protection functions. This configuration provides long-time and instantaneous overcurrent protection to help safeguard electrical installations against overloads and short-circuit conditions.

With a rated current of 4000 A, a four-pole configuration and a fixed mounting arrangement, the 1SDA125214R1 is suited to high-current main distribution, feeder and power-management applications. Its E6.3V configuration is intended for demanding low-voltage installations requiring high-performance circuit protection.

Key Advantages

  • High-capacity ABB SACE Emax 3 air circuit breaker for low-voltage power distribution.
  • 4000 A rated current for high-current electrical installations.
  • Four-pole fixed configuration for comprehensive circuit switching and protection.
  • Integrated Ekip electronic release for advanced protection management.
  • LI protection functions provide long-time and instantaneous overcurrent protection.
  • Ekip Aware functionality supports advanced electrical monitoring and energy-management applications.

Key Features

  • ABB SACE Emax 3 E6.3V series.
  • 4000 A rated current.
  • 4-pole fixed version.
  • Ekip electronic release unit.
  • LI electronic protection.
  • Ekip Aware technology for advanced monitoring capabilities.
  • Fixed full-size configuration with rear horizontal connection arrangement.
  • Designed for demanding industrial and commercial low-voltage electrical distribution.

Advanced Protection for High-Current Power Distribution

Air circuit breakers such as the ABB E6.3V 4000 provide protection and switching for high-current electrical distribution systems. The electronic Ekip release continuously manages the configured protection functions, helping the breaker respond appropriately to overload and short-circuit conditions.

The LI configuration combines long-time and instantaneous protection functions, providing a practical protection arrangement for high-current distribution applications. Ekip Aware capabilities further support electrical system monitoring and energy-management strategies where operational information is required.

Typical Applications

  • Main low-voltage switchboards and distribution panels.
  • Industrial power distribution systems.
  • Commercial electrical distribution installations.
  • High-current feeder and incomer applications.
  • Manufacturing plants and industrial facilities.
  • Power-management and energy-monitoring systems.

Technical Specifications

Manufacturer ABB
Series SACE Emax 3
Model 1SDA125214R1
Product type Air circuit breaker
Breaker type E6.3V
Rated current 4000 A
Mounting configuration Fixed
Release unit Ekip
Protection functions LI
Connection configuration Rear horizontal
Protection rating IP30
Device Type ACB
Current 4000 A
Poles 4-pole
Phase Three Phase
Breaking Capacity 150 kA
Trip Unit LI
Application Power distribution
Mounting Type Fixed
HS Code 85362090

Frequently Asked Questions

What is the ABB 1SDA125214R1 used for?

The ABB 1SDA125214R1 is an E6.3V 4000 Ekip Aware LI air circuit breaker designed to protect and control high-current low-voltage electrical distribution systems.

What is the rated current of this circuit breaker?

The 1SDA125214R1 has a rated current of 4000 A.

How many poles does the ABB 1SDA125214R1 have?

This circuit breaker has a 4-pole fixed configuration.

What type of protection does the 1SDA125214R1 provide?

The breaker uses an Ekip electronic release with LI protection, providing long-time and instantaneous overcurrent protection.

What mounting configuration does this circuit breaker use?

The ABB 1SDA125214R1 is a fixed four-pole circuit breaker with a rear horizontal connection configuration.

Trusted for High-Current Power Distribution

ABB SACE Emax 3 air circuit breakers are designed for demanding low-voltage distribution applications, combining high current capacity, electronic protection and advanced monitoring capabilities for modern electrical installations.

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