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1SDA100304R1 ABB Ekip Dip LIG In=63A XT4 3p
ABB 1SDA100304R1 is a 63 A Ekip Dip LIG electronic trip unit for compatible three-pole SACE Tmax XT4 moulded case circuit breakers, providing long-time, instantaneous and ground-fault protection for low-voltage electrical distribution.
£889.05
Why Choose the ABB Ekip Dip LIG In=63A XT4 3p 1SDA100304R1?
The ABB 1SDA100304R1 is an Ekip Dip LIG electronic trip unit designed for compatible three-pole ABB SACE Tmax XT4 moulded case circuit breakers. Rated at 63 A, it provides electronic protection for low-voltage power distribution circuits requiring overload, instantaneous short-circuit and ground-fault protection.
Its LIG protection functions combine long-time protection against sustained overloads, instantaneous protection for severe short-circuit conditions and ground-fault protection for earth faults. This combination provides a practical protection solution for industrial and commercial distribution circuits where ground-fault detection is required alongside conventional overload and short-circuit protection.
The 1SDA100304R1 is specifically configured for the ABB Tmax XT4 three-pole platform. It is supplied as an electronic protection release rather than a complete moulded case circuit breaker, allowing it to be combined with a compatible XT4 breaking part selected according to the installation's required breaking capacity and circuit-breaker configuration.
Key Advantages
- ABB Ekip Dip electronic protection for compatible Tmax XT4 moulded case circuit breakers.
- 63 A rated current for low-voltage power distribution applications.
- LIG protection functions provide long-time, instantaneous and ground-fault protection.
- Electronic trip technology provides configurable protection characteristics for electrical distribution circuits.
- Designed specifically for three-pole ABB XT4 circuit-breaker configurations.
- Modular construction allows the trip unit to be paired with a compatible XT4 breaking part selected for the required short-circuit performance.
Key Features
- ABB Ekip Dip LIG electronic trip unit.
- 63 A rated current (In).
- Designed for ABB SACE Tmax XT4.
- Three-pole compatibility.
- LIG protection: long-time, instantaneous and ground-fault functions.
- Electronic protection for low-voltage power distribution.
- Suitable for compatible ABB XT4 moulded case circuit breakers.
- Separate trip-unit configuration for modular XT4 circuit-breaker assemblies.
- Suitable for protection of distribution circuits and cables.
- Part of the ABB T-Max XT 250 Range.
LIG Electronic Protection for Electrical Distribution
The Ekip Dip LIG trip unit combines three complementary protection functions. Long-time protection responds to sustained overload conditions, instantaneous protection provides rapid response when severe short circuits occur, and ground-fault protection detects fault current flowing to earth. Together, these functions provide comprehensive protection for many low-voltage feeder and distribution applications.
Because the 1SDA100304R1 is a separate electronic trip unit, it can be combined with a compatible three-pole XT4 breaking part to create the required circuit-breaker assembly. This modular ABB Tmax XT architecture allows the 63 A LIG protection release and the required breaking performance to be selected according to the characteristics of the electrical installation.
Typical Applications
- Industrial low-voltage switchboards.
- Main and sub-distribution panels.
- Three-phase electrical distribution systems.
- Commercial and infrastructure electrical installations.
- Manufacturing and process industry power systems.
- Feeder and cable protection requiring ground-fault detection.
- ABB Tmax XT4 circuit-breaker assemblies requiring a 63 A LIG electronic trip unit.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| ABB order code | 1SDA100304R1 |
| GTIN / EAN | 8056221003810 |
| Product type | Electronic circuit-breaker trip unit |
| Trip unit family | Ekip Dip |
| Compatible circuit-breaker frame | XT4 |
| Rated current (In) | 63 A |
| Number of poles | 3 |
| Protection functions | LIG |
| Long-time protection | L |
| Instantaneous protection | I |
| Ground-fault protection | G |
| Protection technology | Electronic |
| Suitable for | Compatible ABB Tmax XT4 circuit breakers |
| Application | Low-voltage electrical distribution protection |
Frequently Asked Questions
What is the ABB 1SDA100304R1?
The ABB 1SDA100304R1 is a 63 A Ekip Dip LIG electronic trip unit designed for compatible three-pole ABB SACE Tmax XT4 moulded case circuit breakers.
What protection functions does the Ekip Dip LIG provide?
The Ekip Dip LIG provides long-time, instantaneous and ground-fault protection, helping protect electrical distribution circuits against sustained overloads, severe short circuits and earth faults.
What is the rated current of the ABB 1SDA100304R1?
The ABB 1SDA100304R1 has a rated current of 63 A and is designed for use with compatible three-pole XT4 circuit-breaker assemblies.
Which circuit-breaker frame is the ABB 1SDA100304R1 designed for?
The 1SDA100304R1 is designed for the ABB SACE Tmax XT4 platform, with this version intended for three-pole configurations.
Is the ABB 1SDA100304R1 a complete circuit breaker?
No. The 1SDA100304R1 is the Ekip Dip LIG electronic trip unit rather than a complete moulded case circuit breaker. It is designed to be combined with a compatible ABB XT4 breaking part to create the required circuit-breaker assembly.
Trusted Electronic Protection from ABB
ABB Ekip electronic trip units provide configurable protection for Tmax XT moulded case circuit breakers, supporting dependable overload, short-circuit and ground-fault protection across modern industrial, commercial and infrastructure electrical distribution systems.
