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1SDA100578R1 ABB Ekip Dip LS/I 250A XT5 3P Electronic Trip Unit
ABB 1SDA100578R1 is a 250 A three-pole Ekip Dip LS/I electronic protection release for compatible SACE Tmax XT5 moulded case circuit breakers, providing adjustable overload and short-circuit protection.
£395.60
Why Choose the ABB Ekip Dip LS/I In=250 XT5 3p Trip Unit?
The ABB Ekip Dip LS/I In=250 XT5 3p is a solid-state electronic protection release designed for compatible ABB SACE Tmax XT5 moulded case circuit breakers. Rated at 250 A, it provides configurable protection for low-voltage power-distribution circuits while allowing the trip unit and XT5 breaking part to be selected as separate components.
The Ekip Dip LS/I release provides long-time overload protection together with short-circuit protection functions. Its overload setting is adjustable over a range of 0.4–1 × In, while the short-circuit protection can be adjusted over a range of 1–10 × In, supporting coordination with cables, feeders and other protective devices within the electrical installation.
ABB order code 1SDA100578R1 is specifically a three-pole, 250 A electronic trip unit for the XT5 platform. It is supplied as a loose or configurable protection release and must be combined with a compatible three-pole XT5 breaking part to create the required complete moulded case circuit-breaker assembly.
Key Advantages
- Genuine ABB SACE Tmax XT5 electronic protection release.
- 250 A rated current for low-voltage power-distribution applications.
- Ekip Dip LS/I electronic protection technology.
- Adjustable overload protection from 0.4–1 × In.
- Adjustable short-circuit protection from 1–10 × In.
- Three-pole configuration for compatible three-pole XT5 breaker assemblies.
- Designed for combination with a compatible ABB XT5 breaking part.
Key Features
- ABB SACE Tmax XT series.
- XT5-compatible Ekip Dip trip unit.
- 250 A rated current.
- 3-pole configuration.
- Ekip Dip LS/I electronic release.
- Long-time overload protection.
- Short-circuit protection with adjustable threshold.
- Configurable protection settings for distribution applications.
- AC application.
- Loose/configurable format for integration with a compatible XT5 breaking part.
Electronic Protection for ABB Tmax XT5 Power Distribution
The ABB Ekip Dip LS/I release provides electronic protection for compatible XT5 moulded case circuit breakers used in low-voltage power distribution. Its adjustable overload protection allows the trip threshold to be coordinated with the continuous-current capability of the protected circuit, while adjustable short-circuit protection provides rapid response to higher fault currents.
For the 1SDA100578R1, the 250 A release provides overload adjustment from 0.4–1 × In and short-circuit adjustment from 1–10 × In. The loose three-pole trip unit must be combined with a compatible three-pole XT5 breaking part to form the required complete circuit-breaker configuration.
Typical Applications
- ABB SACE Tmax XT5 circuit-breaker assemblies.
- Industrial low-voltage distribution switchboards.
- Feeder and cable protection.
- Main and sub-distribution panels.
- Manufacturing and process-industry electrical systems.
- Commercial and infrastructure power distribution.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| ABB order code | 1SDA100578R1 |
| Product type | Electronic protection release / trip unit |
| Compatible frame | XT5 |
| Trip unit | Ekip Dip LS/I |
| Release type | Electronic (EL) |
| Rated current (In) | 250 A |
| Number of poles | 3 |
| Overload setting range | 0.4–1 × In |
| Short-circuit setting range | 1–10 × In |
| Current type | AC |
| Configuration type | Loose or configurable |
| Associated circuit-breaker type | Power distribution |
| Suitable for | ABB XT5 |
| Standard | IEC 60947-2 |
| Product net weight | 1.395 kg |
| EAN | 8056221006545 |
Frequently Asked Questions
What is the ABB 1SDA100578R1?
ABB 1SDA100578R1 is a 250 A three-pole Ekip Dip LS/I electronic protection release designed for compatible ABB SACE Tmax XT5 moulded case circuit breakers.
What is the rated current of the ABB Ekip Dip LS/I 1SDA100578R1?
The electronic protection release has a rated current of 250 A.
What protection does the Ekip Dip LS/I trip unit provide?
The Ekip Dip LS/I release provides long-time overload protection together with adjustable short-circuit protection for power-distribution applications.
What adjustment ranges are available on the ABB 1SDA100578R1?
The overload protection is adjustable from 0.4–1 × In, while the short-circuit protection can be adjusted from 1–10 × In.
How many poles does the ABB 1SDA100578R1 have?
The 1SDA100578R1 is a three-pole protection release designed for compatible three-pole XT5 circuit-breaker configurations.
Is the ABB 1SDA100578R1 a complete circuit breaker?
No. The 1SDA100578R1 is a loose electronic trip unit and must be combined with a compatible three-pole ABB XT5 breaking part to create the required complete circuit-breaker assembly.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT electronic protection releases and moulded case circuit-breaker components are widely specified by electrical engineers, panel builders and industrial operators for dependable overload and short-circuit protection in low-voltage power-distribution systems.
