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.
ABB XT4L 160 4 pole Low MCCB Electronic trip unit LSIG Ii=160A
ABB 1SDA068589R1 XT4L 160 Ekip LSIG 160A four pole fixed moulded case circuit breaker with front terminals for industrial and commercial low voltage circuit protection.
£2,914.73
Why Choose the ABB 1SDA068589R1 Tmax XT4L Moulded Case Circuit Breaker?
The ABB 1SDA068589R1 is a high-performance Tmax XT4L moulded case circuit breaker (MCCB) designed for reliable low voltage circuit protection in industrial and commercial power distribution systems. As part of the advanced ABB SACE Tmax XT range, it provides dependable switching, protection and isolation for demanding electrical installations.
This MCCB is fitted with an Ekip LSIG electronic trip unit, providing long-time, short-time, instantaneous and earth fault protection functions. The solid-state release enables precise protection control, helping improve selectivity, reduce nuisance tripping and support reliable operation across complex low voltage networks.
With a rated current of 160 A, a four-pole fixed configuration and front terminal connections, the ABB 1SDA068589R1 is well suited for switchboards, distribution panels, machinery control systems and industrial power applications requiring advanced protection and high breaking performance.
Key Advantages
- High-performance ABB Tmax XT4L moulded case circuit breaker.
- 160 A rated current for industrial low voltage distribution.
- Four-pole fixed MCCB with front terminal connections.
- Ekip LSIG electronic trip unit with earth fault protection.
- High breaking capacity for demanding industrial fault protection.
- Compact construction suitable for modern switchboards and control panels.
Key Features
- ABB SACE Tmax XT4L series.
- 160 A rated current.
- 160 A frame size.
- Four-pole fixed circuit breaker.
- Ekip LSIG solid-state electronic release.
- 690 V AC rated operational voltage.
- Front terminal connection arrangement.
- Designed for IEC low voltage circuit protection applications.
Reliable Circuit Protection for Industrial Distribution Systems
Moulded case circuit breakers such as the ABB Tmax XT4L protect electrical installations by disconnecting circuits during overload, short-circuit or earth fault conditions. This helps protect cables, switchgear and connected equipment while improving safety and continuity of service.
The ABB 1SDA068589R1 is especially suitable for installations requiring accurate electronic protection and earth fault monitoring. Its Ekip LSIG trip unit supports dependable circuit protection in demanding environments where safety, selectivity and operational reliability are essential.
Typical Applications
- Industrial power distribution boards.
- Commercial electrical switchboards.
- Machinery control panels.
- Manufacturing and process facilities.
- Building services distribution systems.
- OEM panel building and automation systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Mounting Type | Fixed | |
|---|---|---|
| Application | Power distribution | |
| Trip Unit | LSIG | |
| Current | 160 A | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 150 kA | |
| Manufacturer | ABB | |
| Series | SACE Tmax XT | |
| Model | XT4L 160 Ekip LSIG In=160A 4p F F | |
| Product code | 1SDA068589R1 | |
| EAN | 8015644024956 | |
| Product type | Moulded Case Circuit Breaker | |
| Rated current | 160 A | |
| Rated uninterrupted current | 160 A | |
| Number of poles | 4 | |
| Trip unit | Ekip LSIG electronic release | |
| Release type | Solid-state electronic | |
| Rated operational voltage | 690 V AC | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 8 kV | |
| Frequency | 50 / 60 Hz | |
| Breaking capacity | up to 150 kA | |
| Breaking capacity at 415 V AC | 120 kA | |
| Short-circuit performance level | L | |
| Terminal connection | Front terminals | |
| Mounting type | Fixed | |
| Standards | IEC / CE / RoHS | |
| Dimensions (H × W × D) | approx. 160 × 140 × 82.5 mm | |
| Weight | approx. 3.5 kg | |
| HS Code | 85362090 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the ABB 1SDA068589R1 used for?
The ABB 1SDA068589R1 is used to protect low voltage electrical circuits against overloads, short circuits and earth fault conditions in industrial and commercial distribution systems.
What is the rated current of this circuit breaker?
This MCCB has a rated current of 160 A.
How many poles does the ABB 1SDA068589R1 have?
The ABB 1SDA068589R1 is a four-pole moulded case circuit breaker.
What trip unit is fitted to this MCCB?
It is fitted with an Ekip LSIG electronic trip unit, providing long-time, short-time, instantaneous and earth fault protection functions.
Where is this circuit breaker typically installed?
It is typically installed in electrical switchboards, power distribution panels, machinery control panels and industrial low voltage systems.
Trusted by Electrical Engineers Worldwide
ABB Tmax XT moulded case circuit breakers are trusted by panel builders, contractors and electrical engineers worldwide for reliable low voltage protection, high breaking performance and long-term operational safety.
