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1SDA100297R1 ABB Ekip M Touch LRIU 100 A XT4 3-Pole Motor Protection Trip Unit
ABB 1SDA100297R1 Ekip M Touch LRIU 100 A electronic trip unit for 3-pole Tmax XT4 moulded case circuit breakers, providing configurable overload, rotor-lock, instantaneous short-circuit and phase-unbalance protection for AC motor applications.
£1,219.32
Why Choose the ABB 1SDA100297R1 Ekip M Touch LRIU Trip Unit?
The ABB 1SDA100297R1 is an Ekip M Touch LRIU electronic trip unit designed for motor protection with compatible ABB Tmax XT4 3-pole moulded case circuit breakers. Rated at 100 A, it provides electronic protection tailored to the operating and starting characteristics of AC motors.
Unlike a general-purpose distribution trip unit, the Ekip M Touch platform is specifically intended for motor applications. Its LRIU protection functions provide long-time overload protection, rotor-lock protection, instantaneous short-circuit protection and phase-unbalance protection, helping protect motors and associated circuits against several common electrical fault conditions.
The 1SDA100297R1 is supplied as a loose or configurable electronic release for use with the ABB Tmax XT4 platform. Its 100 A rated current, 3-pole configuration and motor-protection functionality make it suitable for industrial machinery, pumps, fans, compressors, conveyors and other three-phase motor applications requiring configurable electronic protection.
Key Advantages
- 100 A Ekip M Touch electronic trip unit specifically designed for motor protection.
- LRIU protection functions address overload, rotor-lock, instantaneous short-circuit and phase-unbalance conditions.
- Electronic protection provides configurable characteristics suited to motor starting and operating requirements.
- Touch-based interface supports convenient configuration and monitoring of protection functions.
- Designed for compatible ABB Tmax XT4 3-pole circuit breakers.
- Loose or configurable format enables integration with the appropriate XT4 breaking part.
- Suitable for three-phase industrial motor circuits and machinery applications.
Key Features
- ABB Ekip M Touch LRIU electronic trip unit.
- 100 A rated current (In).
- Designed for the ABB Tmax XT4 circuit-breaker platform.
- 3-pole configuration.
- Long-time protection against motor overload conditions.
- Rotor-lock protection for abnormal motor operating conditions.
- Instantaneous protection against high-level short-circuit faults.
- Phase-unbalance protection for three-phase motor applications.
- Electronic solid-state release technology.
- Designed for AC motor protection.
- Loose / configurable format for combination with a compatible XT4 breaking part.
Advanced Electronic Motor Protection with Ekip M Touch
Motor circuits have protection requirements that differ from conventional distribution feeders because motors can draw substantial current during starting while also being vulnerable to overload, stalled-rotor and phase-unbalance conditions. The ABB Ekip M Touch platform is designed around these requirements, providing electronic protection functions specifically suited to three-phase motors and their associated electrical circuits.
With LRIU functionality, the 1SDA100297R1 combines long-time overload protection, rotor-lock protection, instantaneous short-circuit protection and phase-unbalance protection. When combined with a compatible ABB Tmax XT4 breaking part, it forms part of a configurable motor-protection circuit breaker solution for industrial machinery and motor-driven equipment.
Typical Applications
- Three-phase industrial motor protection.
- Pumps, fans and ventilation equipment.
- Compressors and refrigeration machinery.
- Conveyors and material-handling systems.
- Manufacturing and production machinery.
- Motor control centres and industrial switchboards.
- OEM machinery and motor-control assemblies.
Technical Specifications
| Series | Tmax XT / Ekip M Touch |
|---|---|
| Product range | T-Max XT 250 Range |
| Order code | 1SDA100297R1 |
| GTIN / EAN | 8056221003742 |
| Product type | Electronic trip unit / solid-state release |
| Compatible circuit breaker | ABB Tmax XT4 |
| Circuit-breaker application | Motor protection |
| Trip unit | Ekip M Touch LRIU |
| Release type | EL electronic release |
| Protection functions | Long-time, rotor-lock, instantaneous and phase-unbalance (LRIU) |
| Rated current (In) | 100 A |
| Current type | AC |
| Number of poles | 3 |
| Configuration | Loose or configurable |
| Standard | IEC |
| Product width | 110 mm |
| Product height | 100 mm |
| Product depth | 150 mm |
| Product net weight | 1 kg |
| Package gross weight | 1.1 kg |
Frequently Asked Questions
What is the ABB 1SDA100297R1?
The ABB 1SDA100297R1 is an Ekip M Touch LRIU electronic trip unit rated at 100 A and designed for motor protection with compatible 3-pole ABB Tmax XT4 moulded case circuit breakers.
What is the rated current of the ABB 1SDA100297R1?
The Ekip M Touch LRIU trip unit has a rated current of 100 A and is intended for AC motor-protection applications.
What does LRIU mean on the ABB Ekip M Touch trip unit?
LRIU identifies the trip unit's principal motor-protection functions: long-time overload, rotor-lock, instantaneous short-circuit and phase-unbalance protection.
Which circuit breaker is the ABB 1SDA100297R1 designed for?
The 1SDA100297R1 is designed for a compatible 3-pole ABB Tmax XT4 circuit breaker and is supplied in a loose or configurable format for combination with the appropriate XT4 breaking part.
What applications are suitable for the ABB 1SDA100297R1?
The 1SDA100297R1 is intended for motor-protection applications such as pumps, fans, compressors, conveyors, production machinery and other three-phase motor-driven equipment requiring configurable electronic protection.
Trusted ABB Motor Protection Technology
ABB Ekip M Touch trip units combine configurable electronic motor protection with the compact Tmax XT platform, providing dedicated protection against overload, rotor-lock, short-circuit and phase-unbalance conditions in industrial motor and machinery applications.
