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1SDA104364R1 ABB E2.2H/E9 1250 Ekip Touch LSIG 4p FHR 900V Air Circuit Breaker
ABB 1SDA104364R1 E2.2H/E9 1250 Ekip Touch LSIG four-pole fixed SACE Emax 2 air circuit breaker rated at 1250 A with rear horizontal terminals for comprehensive protection of AC power distribution systems up to 900 V.
£8,987.15
Why Choose the ABB E2.2H/E9 1250 Ekip Touch LSIG 4p FHR 900V Air Circuit Breaker?
The ABB E2.2H/E9 1250 Ekip Touch LSIG 4p FHR 900V, order code 1SDA104364R1, is a high-performance SACE Emax 2/E9 fixed air circuit breaker designed for protection and control of demanding AC power distribution systems. Combining a 1250 A rated current, four-pole construction and ABB's intelligent Ekip Touch LSIG electronic trip unit, it provides comprehensive protection for industrial, infrastructure and high-power electrical installations.
The integrated Ekip Touch LSIG electronic release provides Long-time, Short-time, Instantaneous and Ground-fault protection functions, helping protect electrical networks against overloads, short circuits and earth faults. Its touch interface enables convenient protection configuration and access to electrical measurements, while the Ekip platform supports monitoring and integration within modern power-management architectures.
This E2.2H/E9 model is supplied in a four-pole fixed configuration with rear horizontal terminals (FHR) and is specifically configured for applications up to 900 V AC. The H performance level is designed for demanding short-circuit conditions, making this breaker well suited to critical switchboards requiring high-current capacity, comprehensive LSIG protection and dependable fault interruption.
Key Advantages
- High-performance ABB SACE Emax 2/E9 air circuit breaker for demanding power distribution systems.
- 1250 A rated current for high-current industrial applications.
- Four-pole configuration for comprehensive switching and protection.
- Intelligent Ekip Touch LSIG electronic trip unit with touch interface.
- Long-time, Short-time, Instantaneous and Ground-fault protection functions.
- H performance level for demanding short-circuit conditions.
- Designed for AC distribution applications up to 900 V AC.
- Fixed installation with rear horizontal terminals for practical switchboard integration.
Key Features
- ABB SACE Emax 2 E2.2H/E9 platform.
- 1250 A rated current.
- Four-pole construction.
- Ekip Touch LSIG electronic protection release.
- Long-time overload protection.
- Short-time short-circuit protection.
- Instantaneous short-circuit protection.
- Integrated ground-fault protection.
- Touch interface for protection configuration and monitoring.
- Fixed (F) installation.
- Rear horizontal (HR) terminals.
- Configured for applications up to 900 V AC.
- Compatible with ABB Emax 2 accessories and communication solutions.
Intelligent LSIG Protection for 900 V AC Distribution
ABB SACE Emax 2/E9 air circuit breakers are engineered to protect critical electrical distribution networks operating at elevated AC voltages. The E2.2H/E9 platform combines robust switching performance with intelligent electronic protection, making it suitable for main distribution, feeder protection and other high-current applications where dependable fault interruption and electrical continuity are essential.
The Ekip Touch trip unit combines configurable electronic protection with measurement and monitoring capabilities. Together with four-pole construction, ground-fault protection and rear horizontal terminals, the 1SDA104364R1 provides a sophisticated solution for switchboards requiring comprehensive LSIG protection and system supervision at up to 900 V AC.
Typical Applications
- Industrial power distribution switchboards.
- AC distribution systems operating up to 900 V AC.
- Main incoming and outgoing feeder protection.
- Manufacturing and process-industry electrical systems.
- Transformer and generator distribution systems.
- Large motor and industrial load distribution.
- Infrastructure and commercial power installations.
- Electrical networks requiring four-pole switching and ground-fault protection.
Technical Specifications
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| Voltage | 900 V AC | |
|---|---|---|
| Device Type | ACB | |
| Series | SACE Emax 2/E9 | |
| ABB order code | 1SDA104364R1 | |
| Product type | Air circuit breaker | |
| Frame | E2.2 | |
| Performance level | H | |
| Rated current | 1250 A | |
| Number of poles | 4 | |
| Current type | AC | |
| Installation | Fixed | |
| Terminal arrangement | Rear horizontal (HR) | |
| Trip unit | Ekip Touch LSIG | |
| Release type | Electronic | |
| Protection functions | L – Long-time, S – Short-time, I – Instantaneous, G – Ground fault | |
| Application voltage | Up to 900 V AC | |
| Standard | IEC 60947-2 |
Frequently Asked Questions
What is the ABB 1SDA104364R1?
The ABB 1SDA104364R1 is an E2.2H/E9 1250 four-pole fixed SACE Emax 2 air circuit breaker with rear horizontal terminals and an Ekip Touch LSIG electronic protection trip unit.
What is the rated current of the ABB E2.2H/E9 1250?
This air circuit breaker has a rated current of 1250 A.
What protection functions does the Ekip Touch LSIG provide?
The Ekip Touch LSIG electronic trip unit provides Long-time (L), Short-time (S), Instantaneous (I) and Ground-fault (G) protection functions.
What voltage is the ABB 1SDA104364R1 designed for?
This E2.2H/E9 configuration is designed for AC power distribution applications up to 900 V AC.
Is the ABB 1SDA104364R1 fixed or withdrawable?
The 1SDA104364R1 is a fixed four-pole air circuit breaker with rear horizontal terminals for integration into compatible electrical switchboards.
Trusted ABB Power Distribution Technology
ABB SACE Emax 2/E9 air circuit breakers combine robust high-current switching, intelligent electronic protection and flexible system integration for dependable electrical distribution in demanding industrial and infrastructure applications.
