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1SDA101951R1 ABB XT2L 160 Ekip Dip LIG 10A 4P Fixed Circuit Breaker
ABB 1SDA101951R1 is an XT2L 160 four-pole fixed moulded case circuit breaker with front terminals and a 10 A Ekip Dip LIG electronic trip unit for overload, instantaneous short-circuit and earth-fault protection.
£1,490.63
Why Choose the ABB XT2L 160 Ekip Dip LIG In=10A 4p F F Circuit Breaker?
The ABB 1SDA101951R1, product type XT2L 160 Ekip Dip LIG In=10A 4p F F, is a high-performance four-pole moulded case circuit breaker (MCCB) designed for power distribution protection in low-voltage industrial and commercial electrical systems. As part of the ABB SACE Tmax XT range, it combines a compact XT2 frame with an electronic Ekip Dip LIG trip unit for dependable overload, instantaneous short-circuit and earth-fault protection.
This circuit breaker is supplied in a fixed four-pole configuration with front terminals, making it suitable for straightforward installation within switchboards, distribution panels and industrial control assemblies. The Ekip Dip LIG electronic release provides adjustable protection functions while the XT2L breaking-performance level supports demanding installations with high prospective fault currents.
The 1SDA101951R1 incorporates an Ekip Dip LIG trip unit rated at 10 A within an XT2 frame having a rated uninterrupted current of 160 A. The XT2L version provides a rated ultimate short-circuit breaking capacity of 120 kA at 380–415 V AC, helping provide robust protection for critical low-voltage distribution circuits.
Key Advantages
- High-performance four-pole moulded case circuit breaker for power distribution systems.
- 10 A Ekip Dip LIG electronic trip unit for precise circuit protection.
- 120 kA breaking capacity at 380–415 V AC for installations with high prospective fault currents.
- Provides overload, instantaneous short-circuit and earth-fault protection.
- Fixed construction with front terminals for convenient switchboard installation.
- Compact ABB Tmax XT design helps reduce panel space while maintaining high electrical performance.
Key Features
- ABB SACE Tmax XT2L 160 moulded case circuit breaker.
- Four-pole configuration for three-phase systems with neutral switching.
- 10 A rated Ekip Dip LIG electronic release.
- 160 A XT2 frame rated uninterrupted current.
- 120 kA ultimate breaking capacity at 380–415 V AC.
- Protection functions for long-time overload, instantaneous short circuit and ground fault.
- Fixed circuit-breaker construction with front terminal connections.
- Suitable for electrical systems with rated voltages up to 690 V AC.
Reliable Circuit Protection for Power Distribution
Moulded case circuit breakers such as the ABB Tmax XT2 protect low-voltage electrical installations against damaging overcurrents and fault conditions. The electronic Ekip Dip LIG release monitors circuit current and provides long-time overload, instantaneous short-circuit and ground-fault protection, helping isolate electrical faults before they can cause extensive damage to cables, equipment or distribution infrastructure.
The XT2L platform combines compact dimensions with high interruption capability, making it particularly suitable for modern switchboards where panel space and fault-current performance are important considerations. Its fixed construction and front terminals provide a practical solution for integration into distribution boards, industrial switchgear and OEM electrical assemblies.
Typical Applications
- Low-voltage power distribution switchboards.
- Industrial electrical distribution panels.
- Commercial building power distribution systems.
- OEM machinery and control-panel assemblies.
- Protection of feeders and distribution circuits.
- Electrical installations requiring high short-circuit breaking capacity.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code | 1SDA101951R1 |
| Product type | Moulded case circuit breaker (MCCB) |
| Application | Power distribution protection |
| Frame | XT2 |
| Short-circuit performance level | L |
| Trip unit | Ekip Dip LIG |
| Trip unit rated current | 10 A |
| Rated uninterrupted current (Iu) | 160 A |
| Number of poles | 4 |
| Rated voltage | up to 690 V AC |
| Ultimate breaking capacity | 150 kA at 240 V AC |
| Installation | Fixed |
| Terminal connection | Front terminals |
| Standard | IEC 60947 |
| Dimensions (H × W × D) | 130 × 120 × 82.5 mm |
| Weight | 1.3 kg |
| EAN | 8056221019958 |
Frequently Asked Questions
What is the ABB 1SDA101951R1 used for?
The ABB 1SDA101951R1 is a four-pole Tmax XT2L moulded case circuit breaker designed to protect low-voltage power distribution circuits against overloads, short circuits and earth faults.
What is the rated current of the Ekip Dip LIG trip unit?
The installed Ekip Dip LIG electronic trip unit is rated at 10 A, while the XT2 circuit-breaker frame has a rated uninterrupted current of 160 A.
What breaking capacity does the XT2L 160 provide?
The XT2L version provides an ultimate short-circuit breaking capacity of 120 kA at both 380 V AC and 415 V AC, with breaking capacity varying according to operating voltage.
What protection functions are included with the Ekip Dip LIG release?
The Ekip Dip LIG release provides long-time overload protection, instantaneous short-circuit protection and ground-fault protection.
How is the ABB 1SDA101951R1 installed?
The circuit breaker is a fixed four-pole unit with front terminals, intended for installation within low-voltage switchboards, distribution panels and similar electrical assemblies.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT moulded case circuit breakers are widely used in industrial, commercial and infrastructure power distribution systems where compact construction, dependable protection and high short-circuit performance are required.
