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1SDA069639R1 ABB XT4L 160 Ekip E-LSIG In=160A 4p F F Moulded Case Circuit Breaker
ABB XT4L 160 Ekip E-LSIG In=160A 4p F F moulded case circuit breaker with electronic LSIG protection for advanced low-voltage power distribution applications.
£1,729.76
Why Choose the ABB XT4L 160 Ekip E-LSIG In=160A 4p F F Moulded Case Circuit Breaker?
The ABB XT4L 160 Ekip E-LSIG In=160A 4p F F is a high-performance moulded case circuit breaker (MCCB) designed for advanced protection and switching in industrial and commercial low-voltage electrical distribution systems. As part of the ABB SACE Tmax XT4L range, it combines a fixed four-pole construction with front terminals and an electronic Ekip E-LSIG trip unit for comprehensive long-time, short-time, instantaneous and earth fault protection. :chatgpt-content-reference{index="0"}
This circuit breaker provides intelligent electronic protection management with reliable interruption capability for demanding electrical installations. The integrated Ekip E-LSIG release enables advanced protection adjustment and coordination, while the compact Tmax XT4 platform supports efficient integration into modern switchboards and electrical panels. :chatgpt-content-reference{index="1"}
With a 160 A frame size, a 160 A rated current, a four-pole fixed configuration, front terminals and a 690 V AC rated operational voltage, the ABB XT4L 160 Ekip E-LSIG In=160A 4p F F is suitable for reliable low-voltage power distribution applications requiring advanced electronic protection and high breaking performance. :chatgpt-content-reference{index="2"}
Key Advantages
- ABB Tmax XT4L moulded case circuit breaker for reliable low-voltage protection.
- 160 A rated current for industrial and commercial distribution applications.
- Ekip E-LSIG electronic trip unit providing comprehensive protection functions.
- Four-pole fixed design for three-phase systems with neutral protection.
- Front terminal connection for straightforward switchboard installation.
- L breaking performance level for dependable circuit interruption capability.
Key Features
- ABB SACE Tmax XT4L series.
- 160 A frame size.
- 160 A rated current (In).
- Ekip E-LSIG electronic release.
- Four-pole (4P) fixed circuit breaker design.
- Front terminal connection arrangement.
- 690 V AC rated operational voltage.
- 1000 V rated insulation voltage.
- 8 kV rated impulse withstand voltage.
- L-S-I-G electronic protection functions.
Reliable Electronic Protection for Low-Voltage Distribution
The ABB XT4L 160 Ekip E-LSIG In=160A 4p F F provides intelligent circuit protection through its electronic trip unit, continuously monitoring electrical conditions and responding to overload, short-circuit and earth fault events. The E-LSIG functionality allows engineers to configure protection characteristics for improved selectivity and coordination within electrical networks.
Designed within the ABB Tmax XT platform, this MCCB combines compact construction, reliable switching performance and flexible accessory integration for industrial switchboards, commercial distribution systems and automation applications. :chatgpt-content-reference{index="3"}
Typical Applications
- Industrial low-voltage distribution boards.
- Commercial electrical switchboards.
- Motor control centres.
- Machine power protection systems.
- Automation control cabinets.
- Power distribution assemblies requiring electronic protection.
Technical Specifications
| Product group | T-Max XT 250 Range |
|---|---|
| Series | SACE Tmax XT4L |
| Order code | 1SDA069639R1 |
| Product type | Moulded case circuit breaker |
| Frame size | XT4L 160 |
| Number of poles | 4 |
| Installation type | Fixed |
| Connection type | Front terminals |
| Trip unit | Ekip E-LSIG electronic release |
| Rated current (In) | 160 A |
| Rated uninterrupted current (Iu) | 160 A |
| Rated operational voltage (Ue) | 690 V AC |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Rated frequency | 50 / 60 Hz |
| Rated ultimate short-circuit breaking capacity (Icu) | 150 kA at 220–240 V AC, 120 kA at 380–415 V AC, 100 kA at 440 V AC, 60 kA at 500 V AC, 50 kA at 525 V AC, 20 kA at 690 V AC |
| Rated service short-circuit breaking capacity (Ics) | 150 kA at 220–240 V AC, 120 kA at 380–415 V AC, 100 kA at 440 V AC, 60 kA at 500 V AC, 50 kA at 525 V AC, 20 kA at 690 V AC |
| Short-circuit performance level | L |
| Standards | IEC |
| Dimensions (H × W × D) | 160 × 140 × 82.5 mm |
| Weight | approx. 3.5 kg |
Frequently Asked Questions
What is the ABB XT4L 160 Ekip E-LSIG In=160A 4p F F used for?
This ABB Tmax XT4L MCCB is used for advanced overload, short-circuit and earth fault protection in low-voltage electrical distribution systems.
What is the rated current of this MCCB?
The XT4L 160 Ekip E-LSIG In=160A 4p F F has a rated current of 160 A.
What type of trip unit is fitted?
The circuit breaker is fitted with an Ekip E-LSIG electronic trip unit providing advanced L-S-I-G protection functions.
How many poles does this ABB circuit breaker have?
This model is a four-pole (4P) moulded case circuit breaker with front terminals.
What voltage rating does the breaker support?
The XT4L 160 Ekip E-LSIG In=160A 4p F F supports a rated operational voltage of 690 V AC.
Trusted by Electrical Engineers Worldwide
ABB Tmax XT circuit breakers are widely used in professional low-voltage installations to provide intelligent protection, reliable switching and long-term electrical system performance.
