Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA073380R1 ABB E6.2V/f 6300 Ekip G Hi-Touch LSIG 4p WMP Air Circuit Breaker
ABB 1SDA073380R1 E6.2V/f 6300 Ekip G Hi-Touch LSIG is a 6300 A four-pole withdrawable SACE Emax 2 air circuit breaker with advanced LSIG, generator protection, measurement and network analysis for demanding low-voltage power systems.
£58,074.24
Why Choose the ABB E6.2V/f 6300 Ekip G Hi-Touch LSIG 4p WMP Air Circuit Breaker?
The ABB E6.2V/f 6300 Ekip G Hi-Touch LSIG 4p WMP, order code 1SDA073380R1, is a high-performance 6300 A four-pole air circuit breaker from the ABB SACE Emax 2 range, engineered for advanced generator protection, switching, measurement and monitoring in demanding low-voltage power systems.
Equipped with the premium Ekip G Hi-Touch LSIG electronic trip unit, this breaker combines long-time overload, short-time selective short-circuit, instantaneous short-circuit and earth-fault protection with generator-oriented protection functions. The Hi-Touch platform also provides advanced measurement and network-analysis capabilities for comprehensive supervision of critical electrical systems.
The E6.2V/f full-size platform provides a rated uninterrupted current of 6300 A, an ultimate short-circuit breaking capacity of 150 kA at 440 V AC and a rated short-time withstand current of 100 kA for 1 s. Its four-pole withdrawable mobile-part construction is designed for high-current generator and distribution switchboards where exceptional fault interruption, advanced protection and maintainability are required.
Key Advantages
- High-capacity 6300 A air circuit breaker for demanding power systems.
- Four-pole full-size configuration for high-current applications.
- Premium Ekip G Hi-Touch LSIG electronic trip unit.
- Provides long-time, short-time, instantaneous and earth-fault protection.
- Generator-oriented protection capabilities for power-generation systems.
- Advanced measurement, monitoring and network-analysis functionality.
- 150 kA ultimate short-circuit breaking capacity at 440 V AC.
- 100 kA short-time withstand current for 1 s.
- Withdrawable construction facilitates isolation, servicing and maintenance.
Key Features
- ABB SACE Emax 2 E6.2V/f series.
- 6300 A rated uninterrupted current.
- Four-pole configuration.
- Ekip G Hi-Touch LSIG electronic trip unit.
- Integrated earth-fault protection.
- 2520–6300 A overload release adjustment range.
- 3780–63000 A short-time delayed short-circuit adjustment range.
- Advanced electrical measurement and network-analysis capabilities.
- 690 V AC rated operational voltage.
- 150 kA Icu at 440 V AC.
- 100 kA Icw for 1 s.
- Suitable for IT networks up to 690 V.
- Withdrawable mobile-part construction for compatible Emax 2 switchgear.
Advanced Generator Protection and Network Analysis
ABB SACE Emax 2 air circuit breakers combine high-current switching with sophisticated electronic protection for modern low-voltage power systems. The E6.2V/f platform is engineered for installations with very high prospective fault currents where dependable interruption, selective coordination and continuity of service are critical.
The Ekip G Hi-Touch LSIG trip unit combines comprehensive LSIG circuit protection with generator-oriented functionality, advanced measurement and network analysis. Together with the V-level breaking performance and withdrawable construction, it provides a powerful protection and monitoring platform for generating plants, industrial power systems and critical high-current distribution networks.
Typical Applications
- Generator protection and power-generation systems.
- High-current low-voltage switchboards and main distribution boards.
- Transformer and installation protection.
- Industrial plants and large manufacturing facilities.
- Utility and infrastructure power distribution systems.
- Data centres and critical-power installations.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code | 1SDA073380R1 |
| GTIN / EAN | 8015644772307 |
| Product type | Air circuit breaker |
| Frame / sub-type | E6.2V/f full size |
| Performance level | V |
| Rated current (In) | 6300 A |
| Rated uninterrupted current (Iu) | 6300 A |
| Number of poles | 4 |
| Trip unit | Ekip G Hi-Touch LSIG |
| Release type | Electronic |
| Protection functions | Long-time, short-time, instantaneous and earth fault |
| Overload release adjustment | 2520–6300 A |
| Short-time delayed short-circuit adjustment | 3780–63000 A |
| Rated operational voltage | 690 V AC |
| Ultimate short-circuit breaking capacity (Icu) | 150 kA at 440 V AC |
| Rated short-time withstand current (Icw) | 100 kA for 1 s |
| Integrated earth-fault protection | Yes |
| Suitable for IT networks | Yes, up to 690 V |
| Product net weight | 148 kg |
| Current type | AC |
| Construction | Withdrawable mobile part |
| Application | Transformer, generator and installation protection |
| Standard | IEC |
Frequently Asked Questions
What is the ABB 1SDA073380R1 used for?
The ABB 1SDA073380R1 is a high-current air circuit breaker designed for advanced generator protection, switching, measurement and monitoring in demanding low-voltage power systems.
What is the rated current of the ABB E6.2V/f 6300?
The breaker has a rated uninterrupted current of 6300 A and a four-pole configuration for high-capacity electrical systems.
What protection does the Ekip G Hi-Touch LSIG trip unit provide?
The Ekip G Hi-Touch LSIG trip unit provides long-time overload, short-time selective short-circuit, instantaneous short-circuit and earth-fault protection together with generator-oriented protection, advanced measurement and network-analysis capabilities.
What is the breaking capacity of the E6.2V/f 6300?
The E6.2V/f 6300 has an ultimate short-circuit breaking capacity of 150 kA at 440 V AC and a rated short-time withstand current of 100 kA for 1 s.
Is the ABB 1SDA073380R1 a withdrawable circuit breaker?
Yes. The 1SDA073380R1 is a withdrawable mobile-part circuit breaker designed for installation with the appropriate ABB SACE Emax 2 fixed part.
Trusted for Generator and High-Power Distribution
ABB SACE Emax 2 air circuit breakers provide dependable high-current protection and switching for demanding low-voltage systems, while Ekip G Hi-Touch technology combines generator-oriented protection with advanced measurement and network-analysis capabilities.
