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1SDA100074R1 ABB XT2H 160 Ekip Dip LIG 160A 3P F F Circuit Breaker
ABB 1SDA100074R1 is a 160 A three-pole SACE Tmax XT2H 160 moulded case circuit breaker with an Ekip Dip LIG electronic trip unit, fixed mounting, front terminals and 70 kA short-circuit breaking capacity at 415 V AC.
£1,273.19
Why Choose the ABB XT2H 160 Ekip Dip LIG 160A 3P Circuit Breaker?
The ABB XT2H 160 Ekip Dip LIG In=160A 3P F F, order code 1SDA100074R1, 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 ABB's H short-circuit performance level with electronic protection for demanding low-voltage power-distribution applications.
This circuit breaker has a 160 A rated current and incorporates an Ekip Dip LIG solid-state electronic trip unit. Its LIG protection functions provide long-time overload (L), instantaneous short-circuit (I) and ground-fault (G) protection, helping protect transformers, generators, feeders and electrical installations against multiple fault conditions.
The 1SDA100074R1 is supplied as a fixed three-pole circuit breaker with front terminals. The XT2H platform provides an ultimate short-circuit breaking capacity of 70 kA at 415 V AC and supports operation up to 690 V AC, making it well suited to industrial and commercial systems with demanding fault-current requirements.
Key Advantages
- 160 A three-pole MCCB from the ABB SACE Tmax XT range.
- Compact XT2 160 A frame maximises the available current rating of the XT2 frame.
- H short-circuit performance level for installations with high prospective fault currents.
- Ekip Dip LIG electronic trip unit provides comprehensive electronic 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 protection against earth faults.
- 70 kA breaking capacity at 415 V AC for demanding distribution systems.
- Fixed mounting with front terminals supports practical switchboard integration.
Key Features
- ABB SACE Tmax XT series.
- XT2 frame size.
- H short-circuit performance level.
- 160 A rated uninterrupted current (Iu).
- 160 A rated current (In).
- Ekip Dip LIG electronic release.
- L, I and G protection functions.
- Three-pole configuration.
- Fixed installation.
- Front terminals.
- Rated operational voltage up to 690 V AC.
- 1000 V rated insulation voltage.
- 8 kV rated impulse withstand voltage.
- 70 kA short-circuit breaking capacity at 415 V AC.
High-Performance Electronic LIG Circuit Protection
The Ekip Dip LIG electronic release equips the ABB 1SDA100074R1 with complementary protection against several important electrical fault conditions. Long-time protection responds to sustained overloads, instantaneous protection provides rapid interruption during severe short circuits, and ground-fault protection responds to earth-fault conditions.
Combined with the XT2H high-breaking-capacity platform, the 1SDA100074R1 delivers 70 kA short-circuit performance at 415 V AC while retaining the compact dimensions of the XT2 frame. Its 160 A current rating, fixed construction and front terminals make it a practical solution for demanding low-voltage distribution assemblies.
Typical Applications
- Industrial low-voltage distribution boards.
- Commercial electrical distribution systems.
- Transformer protection.
- Generator protection.
- Feeder and cable protection.
- Electrical switchboards and panel assemblies.
- Industrial machinery and process installations.
- OEM switchgear and electrical distribution equipment.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product family | T-Max XT 250 Range |
| ABB order code | 1SDA100074R1 |
| EAN | 8056221001281 |
| Product type | Moulded case circuit breaker (MCCB) |
| Frame | XT2 |
| Frame rating | 160 A |
| Rated uninterrupted current (Iu) | 160 A |
| Short-circuit performance level | H |
| Rated current (In) | 160 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) |
| 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 |
| Breaking capacity at 220–240 V AC | 100 kA |
| Breaking capacity at 380 V AC | 70 kA |
| Breaking capacity at 415 V AC | 70 kA |
| Breaking capacity at 440 V AC | 65 kA |
| Breaking capacity at 500 V AC | 50 kA |
| Breaking capacity at 525 V AC | 30 kA |
| Breaking capacity at 690 V AC | 15 kA |
| Product net width | 90 mm |
| Product net height | 130 mm |
| Product net depth | 82.5 mm |
| Product net weight | 1.12 kg |
| Standard | IEC 60947 |
Frequently Asked Questions
What is the ABB 1SDA100074R1?
The ABB 1SDA100074R1 is an XT2H 160 three-pole moulded case circuit breaker with a 160 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 is the rated current of the ABB XT2H 1SDA100074R1?
The 1SDA100074R1 has a rated current of 160 A and a rated uninterrupted current of 160 A, using the full current rating of the XT2 160 frame.
What is the breaking capacity of the ABB XT2H 1SDA100074R1?
The XT2H platform provides a short-circuit breaking capacity of 70 kA at 415 V AC. Its breaking capacity varies with operating voltage, including 50 kA at 500 V AC and 15 kA at 690 V AC.
How is the ABB 1SDA100074R1 installed?
The 1SDA100074R1 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, electronic protection and high short-circuit performance for demanding industrial and commercial low-voltage distribution systems.
