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1SDA073216R1 ABB E6.2H 4000 Ekip Touch LSIG 4p WMP Air Circuit Breaker
ABB 1SDA073216R1 E6.2H 4000 Ekip Touch LSIG 4p WMP is a 4000 A four-pole SACE Emax 2 withdrawable air circuit breaker moving part with Ekip Touch LSIG electronic protection and a 100 kA ultimate short-circuit breaking capacity across 380–690 V AC.
£26,401.04
Why Choose the ABB E6.2H 4000 Ekip Touch LSIG 4p WMP Air Circuit Breaker?
The ABB E6.2H 4000 Ekip Touch LSIG 4p WMP, order code 1SDA073216R1, is a high-performance four-pole withdrawable air circuit breaker moving part designed for comprehensive protection and switching in demanding low-voltage power distribution systems. Part of the ABB SACE Emax 2 series, it combines a 4000 A rated uninterrupted current with the advanced Ekip Touch LSIG solid-state electronic trip unit.
The Ekip Touch LSIG release provides comprehensive long-time overload, short-time selective short-circuit, instantaneous short-circuit and earth-fault protection. Its touch-sensitive display provides intuitive configuration of protection settings, while adjustable electronic protection supports selective coordination and dependable fault management in industrial, infrastructure and critical-power networks.
This E6.2H configuration combines a 4000 A rated uninterrupted current, four-pole construction and a rated operational voltage of 690 V AC. The H performance level provides an ultimate short-circuit breaking capacity of 100 kA across 380–690 V AC, making it suitable for high-current networks with substantial prospective fault levels.
Key Advantages
- High-performance ABB SACE Emax 2 air circuit breaker for demanding low-voltage distribution systems.
- 4000 A rated uninterrupted current for high-current incoming and feeder circuits.
- Four-pole configuration for three-phase and neutral switching.
- Advanced Ekip Touch LSIG solid-state electronic trip unit.
- LSIG protection covers overload, selective short-circuit, instantaneous short-circuit and earth-fault conditions.
- 100 kA ultimate short-circuit breaking capacity across the specified 380–690 V AC range.
- Adjustable protection settings support effective selectivity and system coordination.
- Touch-sensitive display simplifies configuration and monitoring.
- Withdrawable moving-part construction supports efficient inspection, servicing and replacement.
Key Features
- ABB SACE Emax 2 E6.2H frame.
- 4000 A rated uninterrupted current.
- Four-pole construction.
- Ekip Touch LSIG electronic protection release.
- Long-time overload protection (L).
- Short-time selective short-circuit protection (S).
- Instantaneous short-circuit protection (I).
- Integrated earth-fault protection (G).
- 690 V AC rated operational voltage.
- 1000 V AC rated insulation voltage.
- 12 kV rated impulse withstand voltage.
- 100 kA Icu at 380/400/415/440/500/525/690 V AC.
- Overload protection adjustable from 1600–4000 A.
- Short-time protection adjustable from 2400–40000 A.
- Instantaneous protection adjustable from 6000–60000 A.
- Earth-fault protection adjustable from 0.1–1 × In.
- Touch-sensitive display for protection configuration.
- Four auxiliary change-over contacts.
- Withdrawable moving part for compatible Emax 2 switchgear installations.
Comprehensive Touch LSIG Protection for High-Current Distribution
The ABB Ekip Touch LSIG electronic trip unit provides four essential protection functions for demanding low-voltage networks. Long-time protection safeguards conductors and connected equipment against sustained overloads, short-time protection supports selective coordination, instantaneous protection rapidly interrupts severe short circuits, and integrated earth-fault protection responds to potentially damaging current flowing to earth.
The E6.2H frame is engineered for high-current installations where strong fault-interruption performance and advanced protection are critical. Its combination of 4000 A continuous-current capability, 100 kA ultimate breaking capacity across 380–690 V AC, comprehensive LSIG protection and withdrawable construction makes it well suited to major industrial, infrastructure and critical-power switchboards.
Typical Applications
- High-current industrial power distribution switchboards.
- Main incoming circuit-breaker applications.
- High-current outgoing feeder protection.
- Transformer secondary distribution systems.
- Generator and installation protection.
- Manufacturing and process industry installations.
- Data centres and critical power infrastructure.
- Low-voltage networks requiring high short-circuit performance, selectivity and earth-fault protection.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code | 1SDA073216R1 |
| EAN | 8015644770662 |
| Product type | Air circuit breaker moving part |
| Frame | E6.2H |
| Short-circuit performance level | H |
| Rated uninterrupted current (Iu) | 4000 A |
| Rated current (In) | 4000 A |
| Number of poles | 4 |
| Neutral pole current | 50% of Iu |
| Trip unit | Ekip Touch LSIG |
| Release type | Solid-state electronic |
| Protection functions | L, S, I, G |
| Rated operational voltage (Ue) | 690 V AC |
| Rated insulation voltage (Ui) | 1000 V AC |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Frequency | 50 / 60 Hz |
| Ultimate short-circuit breaking capacity (Icu) at 380 V AC | 100 kA |
| Ultimate short-circuit breaking capacity (Icu) at 400/415 V AC | 100 kA |
| Ultimate short-circuit breaking capacity (Icu) at 440 V AC | 100 kA |
| Ultimate short-circuit breaking capacity (Icu) at 500/525 V AC | 100 kA |
| Ultimate short-circuit breaking capacity (Icu) at 690 V AC | 100 kA |
| Overload protection adjustment | 0.4–1 × In |
| Overload protection adjustment range | 1600–4000 A |
| Short-time protection adjustment | 0.6–10 × In |
| Short-time protection adjustment range | 2400–40000 A |
| Instantaneous protection adjustment | 1.5–15 × In |
| Instantaneous protection adjustment range | 6000–60000 A |
| Earth-fault protection adjustment | 0.1–1 × In |
| Integrated earth-fault protection | Yes |
| Protection setting interface | Touch-sensitive display |
| Installation | Withdrawable moving part |
| Main circuit connection | Connection at separate chassis part |
| Auxiliary change-over contacts | 4 |
| Circuit-breaker position indication | Open/closed |
| Operating mechanism | Push button |
| Motor operator | Optional |
| Integrated motor operator | No |
| Integrated undervoltage release | No |
| Protection rating | IP30 |
| Power loss | 544 W |
| Mechanical endurance | 12,000 cycles |
| Electrical endurance | 4,000 cycles |
| Product net width | 929 mm |
| Product net height | 425 mm |
| Product net depth | 383 mm |
| Standard | IEC 60947-2 |
Frequently Asked Questions
What is the ABB 1SDA073216R1?
The ABB 1SDA073216R1 is an E6.2H 4000 Ekip Touch LSIG four-pole withdrawable air circuit breaker moving part from the SACE Emax 2 range.
What is the rated current of the ABB E6.2H 4000 Ekip Touch LSIG?
The circuit breaker has a rated uninterrupted current of 4000 A, with adjustable long-time overload protection from 1600–4000 A.
What protection functions does the Ekip Touch LSIG provide?
The Ekip Touch LSIG electronic trip unit provides long-time overload (L), short-time selective short-circuit (S), instantaneous short-circuit (I) and earth-fault (G) protection.
What is the breaking capacity of the ABB E6.2H 4000?
The E6.2H 4000 provides an ultimate short-circuit breaking capacity of 100 kA at 380/400/415/440/500/525/690 V AC.
Is the ABB 1SDA073216R1 a withdrawable circuit breaker?
Yes. The 1SDA073216R1 is a withdrawable moving part designed for installation with the appropriate compatible ABB SACE Emax 2 fixed part.
Trusted for High-Current Power Distribution
ABB SACE Emax 2 air circuit breakers combine high continuous-current capability, comprehensive electronic protection, strong short-circuit performance and maintainable withdrawable construction for demanding industrial, infrastructure and critical-power distribution systems.
