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1SDA070984R1 ABB E2.2B 1600 Ekip Touch LI 3P Air Circuit Breaker
ABB 1SDA070984R1 E2.2B 1600 Ekip Touch LI three-pole fixed SACE Emax 2 air circuit breaker rated at 1600 A with electronic long-time overload and instantaneous short-circuit protection.
£4,370.57
Why Choose the ABB E2.2B 1600 Ekip Touch LI 3P Air Circuit Breaker?
The ABB E2.2B 1600 Ekip Touch LI 3P, order code 1SDA070984R1, is a SACE Emax 2 air circuit breaker (ACB) designed for reliable protection and switching in low-voltage electrical distribution systems. This fixed three-pole E2.2B breaker combines a rated current of 1600 A with ABB's Ekip Touch LI solid-state electronic trip unit.
The Ekip Touch LI release provides long-time overload and instantaneous short-circuit protection. Its electronic protection architecture and touch interface allow accurate configuration of protection settings, helping safeguard cables, busbars, transformers and connected equipment against sustained overloads and severe short-circuit faults.
The E2.2B performance level provides an ultimate short-circuit breaking capacity of 42 kA at 415 V AC and 42 kA at 690 V AC. This configuration is a fixed three-pole breaker with rear horizontal terminals and is supplied with four auxiliary contacts plus circuit-breaker open/closed position indication.
Key Advantages
- Reliable ABB SACE Emax 2 air circuit breaker for low-voltage power distribution.
- 1600 A rated current for high-current industrial and commercial applications.
- Ekip Touch LI electronic trip unit for adjustable overload and instantaneous short-circuit protection.
- 42 kA breaking capacity at 415 V AC and 690 V AC.
- Touch-based electronic protection interface supports accurate configuration and monitoring.
- Fixed three-pole construction with rear horizontal terminals for efficient switchboard integration.
Key Features
- ABB SACE Emax 2 E2.2B frame.
- 1600 A rated current.
- Three-pole construction.
- Fixed-mounted execution.
- Rear horizontal main terminals.
- Ekip Touch LI solid-state electronic protection release.
- Long-time overload protection.
- Instantaneous short-circuit protection.
- Electronic touch interface for protection configuration.
- Four auxiliary contacts.
- Circuit-breaker open/closed position indication.
- Designed for AC low-voltage distribution applications.
Reliable LI Protection for Low-Voltage Distribution
ABB SACE Emax 2 air circuit breakers combine switching capability with electronic circuit protection for modern low-voltage electrical networks. The E2.2B 1600 is suitable for main distribution boards, transformer-fed systems and high-current feeders where dependable overload and short-circuit protection is required.
The Ekip Touch LI release combines long-time overload protection with instantaneous short-circuit protection. Long-time protection responds to sustained overcurrent conditions, while the instantaneous function provides rapid interruption of severe short circuits, helping reduce thermal and electrodynamic stress on conductors and connected equipment.
Typical Applications
- Main low-voltage electrical switchboards.
- Industrial power distribution systems.
- Commercial building electrical distribution.
- Transformer incomer protection.
- High-current feeder protection.
- Manufacturing and process facilities.
- Infrastructure electrical systems.
- Low-voltage distribution networks requiring electronic overload and short-circuit protection.
Technical Specifications
| Series | SACE Emax 2 E2.2 |
|---|---|
| ABB order code | 1SDA070984R1 |
| EAN | 8015644748340 |
| Product type | Air circuit breaker (ACB) |
| Performance level | B |
| Rated current | 1600 A |
| Rated operational voltage | up to 690 V AC |
| Number of poles | 3 |
| Current type | AC |
| Trip unit | Ekip Touch LI |
| Release type | Solid-state electronic |
| Protection functions | LI (Long-time, Instantaneous) |
| Ultimate short-circuit breaking capacity (Icu) at 415 V AC | 42 kA |
| Ultimate short-circuit breaking capacity (Icu) at 690 V AC | 42 kA |
| Mounting | Fixed |
| Main terminals | Rear horizontal |
| Auxiliary contacts | 4 |
| Position indication | Circuit breaker open / closed |
| Net weight | approximately 46 kg |
| Standard | IEC |
Frequently Asked Questions
What is the ABB 1SDA070984R1 used for?
The ABB 1SDA070984R1 is an Emax 2 air circuit breaker designed for switching and protecting low-voltage electrical distribution circuits against overload and short-circuit conditions.
What is the current rating of the ABB E2.2B 1600?
The circuit breaker has a rated current of 1600 A.
What protection functions does the Ekip Touch LI trip unit provide?
The Ekip Touch LI electronic trip unit provides long-time overload and instantaneous short-circuit protection.
What is the breaking capacity of the ABB E2.2B 1600?
The E2.2B 1600 provides an ultimate short-circuit breaking capacity of 42 kA at 415 V AC and 42 kA at 690 V AC.
What terminal configuration does the ABB 1SDA070984R1 use?
This fixed three-pole circuit breaker uses rear horizontal terminals for integration with low-voltage switchboard and busbar systems.
Trusted ABB Power Distribution Technology
ABB SACE Emax 2 air circuit breakers combine dependable switching, electronic protection and flexible switchboard integration to safeguard industrial, commercial and infrastructure low-voltage power distribution systems.
