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1SDA100044R1 ABB XT2S 160 Ekip Dip LIG In=160A 3P Moulded Case Circuit Breaker
ABB 1SDA100044R1 is an XT2S 160 three-pole fixed moulded case circuit breaker with front terminals, a 160 A Ekip Dip electronic trip unit providing LIG protection and 50 kA ultimate and service breaking capacity at 415 V AC.
£1,249.17
Why Choose the ABB XT2S 160 Ekip Dip LIG In=160A 3P Circuit Breaker?
The ABB XT2S 160 Ekip Dip LIG In=160A 3P, order code 1SDA100044R1, is a high-performance moulded case circuit breaker (MCCB) from the ABB SACE Tmax XT range. It combines the compact XT2 frame with a 160 A Ekip Dip electronic trip unit and an S short-circuit performance level for dependable protection of industrial and commercial low-voltage distribution systems.
The Ekip Dip LIG trip unit provides long-time overload (L), instantaneous short-circuit (I) and earth-fault (G) protection. Its electronic protection architecture enables adjustable protection functions and clear fault indication, providing greater flexibility than conventional fixed thermomagnetic protection for coordinated electrical distribution.
The 1SDA100044R1 is supplied as a three-pole fixed circuit breaker with front terminals. The XT2S configuration provides an ultimate and service short-circuit breaking capacity of 50 kA at 415 V AC, while the breaker is rated for operational voltages up to 690 V AC.
Key Advantages
- Compact ABB SACE Tmax XT2 moulded case circuit breaker.
- 160 A Ekip Dip electronic trip unit for advanced circuit protection.
- LIG protection covers overload, instantaneous short-circuit and earth-fault conditions.
- 50 kA Icu and Ics at 415 V AC.
- 690 V AC rated operational voltage.
- Three-pole configuration for three-phase electrical distribution.
- Fixed execution with front terminals for straightforward panel integration.
Key Features
- ABB SACE Tmax XT2S 160 platform.
- 160 A rated uninterrupted current.
- 160 A Ekip Dip electronic trip unit.
- LIG electronic protection functions.
- L – Long-time overload protection.
- I – Instantaneous short-circuit protection.
- G – Earth-fault protection.
- S short-circuit performance level.
- 50 kA breaking capacity at 415 V AC.
- 3-pole fixed configuration with front terminals.
- Designed to IEC 60947 requirements.
Advanced LIG Electronic Protection with Ekip Dip
The Ekip Dip LIG trip unit combines three complementary electronic protection functions. Long-time protection responds to sustained overload conditions, instantaneous protection provides rapid interruption of severe short-circuit currents, and the G function provides dedicated earth-fault protection. The long-time threshold can be adjusted from 0.4 to 1 × In, while the instantaneous and earth-fault functions provide configurable thresholds for coordination with the protected installation.
With its 160 A rating, 50 kA Icu and Ics at 415 V AC and three-pole construction, the ABB 1SDA100044R1 provides comprehensive electronic protection in a compact format. The fixed front-terminal arrangement makes it well suited to permanent installation in switchboards, distribution panels, machinery and OEM electrical assemblies.
Typical Applications
- Industrial low-voltage distribution boards.
- Commercial building power distribution.
- Three-phase feeder and branch-circuit protection.
- Circuits requiring integrated earth-fault protection.
- Industrial switchboards and panelboards.
- Machinery and process equipment.
- OEM electrical distribution assemblies.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| ABB order code | 1SDA100044R1 |
| Product type | Moulded case circuit breaker |
| Frame | XT2S |
| Frame size / rated uninterrupted current | 160 A |
| Rated trip-unit current (In) | 160 A |
| Trip unit | Ekip Dip electronic |
| Protection functions | LIG |
| Long-time protection | L |
| Instantaneous protection | I |
| Earth-fault protection | G |
| Long-time protection adjustment | 0.4–1 × In |
| Instantaneous protection adjustment | OFF / 1–10 × In |
| Earth-fault protection adjustment | OFF / 0.2–1 × In |
| Short-circuit performance level | S |
| Rated ultimate short-circuit breaking capacity (Icu) at 415 V AC | 50 kA |
| Rated service short-circuit breaking capacity (Ics) at 415 V AC | 50 kA |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage | 1000 V |
| Rated impulse withstand voltage | 8 kV |
| Number of poles | 3 |
| Mounting execution | Fixed |
| Terminal arrangement | Front terminals |
| Standard | IEC 60947 |
| Electrical durability | 8,000 cycles |
| Dimensions (W × H × D) | 90 × 130 × 82.5 mm |
| Net weight | 1.642 kg |
| EAN | 8056221000987 |
Frequently Asked Questions
What is the ABB 1SDA100044R1?
The ABB 1SDA100044R1 is an XT2S 160 three-pole fixed moulded case circuit breaker with front terminals and a 160 A Ekip Dip LIG electronic trip unit.
What is the rated current of the ABB XT2S 160 1SDA100044R1?
The breaker and its Ekip Dip electronic trip unit are rated at 160 A.
What does LIG mean on the ABB Ekip Dip trip unit?
LIG denotes long-time overload, instantaneous short-circuit and earth-fault protection, providing electronic protection against three important categories of electrical fault.
Does the ABB 1SDA100044R1 provide earth-fault protection?
Yes. The G protection function provides earth-fault protection, with an adjustable threshold that can also be switched off when appropriate for the installation.
What is the breaking capacity of the ABB XT2S 160 1SDA100044R1?
The XT2S configuration has rated ultimate and service short-circuit breaking capacities of 50 kA at 415 V AC.
What is the rated operational voltage of the ABB 1SDA100044R1?
The circuit breaker has a rated operational voltage of up to 690 V AC.
How is the ABB XT2S 160 1SDA100044R1 installed?
This model is supplied as a three-pole fixed circuit breaker with front terminals for integration into compatible switchboards, distribution panels and industrial electrical assemblies.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT moulded case circuit breakers are used by panel builders, electrical engineers, machine builders and OEMs for advanced overload, short-circuit and earth-fault protection in demanding commercial and industrial low-voltage distribution systems.
