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1SDA100043R1 ABB XT2S 160 Ekip Dip LIG 100A 3P F F Circuit Breaker
ABB 1SDA100043R1 is a 100 A three-pole SACE Tmax XT2S 160 moulded case circuit breaker with Ekip Dip LIG electronic overload, instantaneous short-circuit and ground-fault protection, fixed mounting, front terminals and 50 kA Icu/Ics at 415 V AC.
£1,249.17
Why Choose the ABB XT2S 160 Ekip Dip LIG 100A 3P Circuit Breaker?
The ABB XT2S 160 Ekip Dip LIG In=100A 3P F F, order code 1SDA100043R1, is a three-pole moulded case circuit breaker (MCCB) from the ABB SACE Tmax XT range. Built on the compact XT2 160 A frame, it combines the S short-circuit performance level with electronic protection for industrial and commercial low-voltage power-distribution systems.
This circuit breaker has a 100 A rated current and incorporates an Ekip Dip LIG solid-state electronic trip unit. Its protection functions comprise long-time overload (L), instantaneous short-circuit (I) and ground-fault (G) protection, with adjustable thresholds that support coordination with the requirements of the protected circuit.
The 1SDA100043R1 is supplied as a fixed three-pole circuit breaker with front terminals. It has a rated operational voltage of up to 690 V AC and provides both ultimate and service short-circuit breaking capacities of 50 kA at 415 V AC, making it suitable for demanding distribution, cable, generator and installation-protection applications.
Key Advantages
- 100 A three-pole MCCB from the ABB SACE Tmax XT range.
- Compact XT2 160 A frame supports space-efficient panel design.
- S breaking-capacity class provides 50 kA fault interruption at 415 V AC.
- Ekip Dip LIG electronic trip unit provides configurable circuit protection.
- Long-time (L) protection responds to sustained overload conditions.
- Instantaneous (I) protection provides rapid response to severe short circuits.
- Ground-fault (G) protection provides dedicated earth-fault protection.
- Icu and Ics of 50 kA at 415 V AC for dependable fault interruption.
- Fixed mounting with front terminals supports practical switchboard integration.
Key Features
- ABB SACE Tmax XT series.
- XT2 frame size.
- S short-circuit performance level.
- 160 A rated uninterrupted current (Iu).
- 100 A rated current (In).
- Ekip Dip LIG electronic release.
- L, I and G protection functions.
- Long-time protection threshold adjustable from 0.4–1 × In.
- Instantaneous protection threshold adjustable from 1–10 × In, with OFF setting.
- Ground-fault protection threshold adjustable from 0.2–1 × In, with OFF setting.
- Three-pole configuration.
- Fixed installation with front terminals.
- Rated operational voltage up to 690 V AC.
Configurable Electronic LIG Protection with 50kA Performance
The Ekip Dip LIG release provides three complementary electronic protection functions. Long-time protection responds to sustained overload currents, instantaneous protection provides rapid interruption during severe short circuits, and the ground-fault function provides dedicated protection against earth-fault conditions. Adjustable thresholds allow the protection characteristics to be coordinated with the requirements of the installation.
Combined with the XT2S platform, which provides Icu and Ics ratings of 50 kA at 415 V AC, the 1SDA100043R1 offers a compact electronic protection solution for demanding low-voltage distribution systems. Its fixed construction and front terminals further support straightforward integration into compatible switchboards and electrical assemblies.
Typical Applications
- Industrial low-voltage distribution boards.
- Commercial electrical distribution systems.
- Feeder and cable protection.
- Transformer and installation protection.
- Generator protection circuits.
- Electrical switchboards and panel assemblies.
- Industrial machinery and process equipment.
- OEM switchgear and electrical distribution assemblies.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product family | T-Max XT 250 Range |
| ABB order code | 1SDA100043R1 |
| EAN | 8056221000970 |
| Product type | Moulded case circuit breaker (MCCB) |
| Frame | XT2 |
| Rated uninterrupted current (Iu) | 160 A |
| Short-circuit performance level | S / 50 kA |
| Rated current (In) | 100 A |
| Trip unit | Ekip Dip LIG solid-state electronic release |
| Release type | Electronic (EL) |
| Protection functions | Long-time overload, instantaneous short circuit and ground fault (LIG) |
| Long-time protection threshold | 0.4–1 × In in 0.04 steps |
| Instantaneous protection threshold | OFF / 1–10 × In |
| Ground-fault protection threshold | OFF / 0.2–1 × In |
| Number of poles | 3 |
| Installation | Fixed |
| Terminal configuration | Front terminals |
| Rated operational voltage | Up to 690 V AC |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Ultimate short-circuit breaking capacity (Icu) at 415 V AC | 50 kA |
| Service short-circuit breaking capacity (Ics) at 415 V AC | 50 kA |
| Service short-circuit breaking capacity (Ics) at 500 V AC | 36 kA |
| Service short-circuit breaking capacity (Ics) at 690 V AC | 12 kA |
| Electrical endurance | 8,000 cycles |
| Maximum operating rate | 120 cycles per hour |
| Standard | IEC 60947 |
Frequently Asked Questions
What is the ABB 1SDA100043R1?
The ABB 1SDA100043R1 is an XT2S 160 three-pole moulded case circuit breaker with a 100 A rated current, Ekip Dip LIG electronic protection, fixed mounting and front terminals.
What protection functions does the Ekip Dip LIG release provide?
The Ekip Dip LIG release provides long-time overload protection (L), instantaneous short-circuit protection (I) and ground-fault protection (G).
What are the adjustable protection thresholds on the ABB 1SDA100043R1?
Long-time protection is adjustable from 0.4–1 × In, instantaneous protection from 1–10 × In with an OFF setting, and ground-fault protection from 0.2–1 × In with an OFF setting.
What is the breaking capacity of the ABB XT2S 1SDA100043R1?
At 415 V AC, the XT2S 1SDA100043R1 provides both an ultimate short-circuit breaking capacity (Icu) and service short-circuit breaking capacity (Ics) of 50 kA.
How is the ABB 1SDA100043R1 installed?
The 1SDA100043R1 is supplied as a fixed three-pole circuit breaker with front terminals for integration into compatible switchboards, distribution panels and electrical assemblies.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT moulded case circuit breakers combine compact construction, configurable electronic protection and dependable short-circuit performance for industrial and commercial low-voltage distribution systems.
