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1SDA107605R1 ABB Ekip Dip LSIG 630 A XT6 3-Pole Trip Unit
ABB 1SDA107605R1 is a 630 A three-pole Ekip Dip LSIG solid-state electronic trip unit for compatible Tmax XT6 circuit breakers, providing long-time, short-time, instantaneous and ground-fault protection for low-voltage electrical distribution systems.
£1,784.15
Why Choose the ABB 1SDA107605R1 Ekip Dip LSIG Trip Unit?
The ABB 1SDA107605R1 is a 630 A Ekip Dip LSIG electronic trip unit designed for compatible ABB SACE Tmax XT6 moulded-case circuit breakers. This three-pole protection release provides comprehensive electronic protection for low-voltage electrical distribution systems, combining overload, short-circuit and earth-fault protection within the Tmax XT6 platform.
The Ekip Dip LSIG provides long-time (L), short-time (S), instantaneous (I) and ground-fault (G) protection functions. This combination enables protection against sustained overloads, delayed and instantaneous short circuits and earth faults, making the trip unit suitable for demanding industrial and commercial distribution systems where comprehensive protection and coordination are required.
With a rated current of 630 A and a three-pole configuration, the 1SDA107605R1 is specifically designed for the ABB Tmax XT6 platform. It is supplied as a protection trip unit for combination with a compatible XT6 breaking part, enabling the required circuit-breaker breaking performance and electronic protection characteristics to be selected as part of a modular system.
Key Advantages
- Electronic Ekip Dip LSIG protection for compatible ABB Tmax XT6 circuit breakers.
- 630 A rated current for substantial low-voltage distribution applications.
- Provides long-time, short-time, instantaneous and ground-fault protection.
- Integrated earth-fault protection provides broader coverage than LSI-only trip units.
- Adjustable electronic protection supports circuit coordination and selectivity.
- Three-pole configuration for three-phase electrical distribution systems.
Key Features
- ABB SACE Tmax XT6 Ekip Dip series.
- 630 A rated current.
- Three-pole configuration.
- Ekip Dip LSIG solid-state electronic trip unit.
- Long-time overload protection (L).
- Short-time short-circuit protection (S).
- Instantaneous short-circuit protection (I).
- Ground-fault / earth-fault protection (G).
- Designed for electrical distribution protection.
- Compatible with appropriate ABB Tmax XT6 breaking parts.
- Protection settings configurable through the Ekip Dip interface.
Comprehensive LSIG Protection for Electrical Distribution
Electronic trip units continuously monitor current conditions and initiate circuit-breaker tripping when configured protection thresholds are exceeded. The ABB Ekip Dip LSIG combines four complementary protection functions, enabling the electrical system to respond appropriately to sustained overloads, delayed short circuits, severe instantaneous faults and ground or earth faults.
The modular Tmax XT6 architecture allows the 1SDA107605R1 trip unit to be paired with an appropriate XT6 breaking part. This enables panel builders and electrical engineers to combine the required interruption performance with comprehensive LSIG electronic protection for industrial and commercial low-voltage distribution systems.
Typical Applications
- Industrial low-voltage power distribution systems.
- Main and sub-distribution switchboards.
- Commercial and infrastructure electrical distribution.
- Feeder and cable protection.
- Electrical systems requiring integrated earth-fault protection.
- Manufacturing and process installations.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Order code | 1SDA107605R1 |
| EAN | 8015644102586 |
| Product type | Solid-state electronic trip unit |
| Compatible frame | Tmax XT6 |
| Rated current (In) | 630 A |
| Number of poles | 3 |
| Trip-unit type | Ekip Dip LSIG |
| Protection functions | Long-time, short-time, instantaneous and ground fault (LSIG) |
| Application | Electrical distribution protection |
| Suitable for power circuit breakers | Yes |
| Suitable for motor protection circuit breakers | No |
| Installation | With compatible XT6 breaking part |
| Weight | approx. 1.3 kg |
| ABB product group | T-Max XT 250 Range |
Frequently Asked Questions
What is the ABB 1SDA107605R1 used for?
The ABB 1SDA107605R1 is a 630 A three-pole Ekip Dip LSIG electronic trip unit used with compatible Tmax XT6 circuit-breaker breaking parts to provide comprehensive electrical distribution protection.
What protection functions does the Ekip Dip LSIG provide?
The Ekip Dip LSIG provides long-time overload, short-time short-circuit, instantaneous short-circuit and ground-fault protection, represented by the letters LSIG.
What is the rated current of ABB 1SDA107605R1?
The trip unit has a rated current of 630 A and is designed for the ABB Tmax XT6 platform.
Is ABB 1SDA107605R1 a complete circuit breaker?
No. The 1SDA107605R1 is the Ekip Dip LSIG electronic trip unit and is designed to be combined with a compatible ABB Tmax XT6 breaking part to form the required circuit-breaker configuration.
Does the ABB 1SDA107605R1 provide earth-fault protection?
Yes. The G function in LSIG provides ground-fault / earth-fault protection, in addition to long-time, short-time and instantaneous overcurrent protection.
Trusted ABB Electronic Protection Technology
ABB SACE Tmax XT electronic trip units provide configurable protection for modern low-voltage distribution systems, combining modular circuit-breaker architecture with advanced electronic overload, short-circuit and earth-fault protection.
