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1SDA107492R1 ABB Class 1 Power & Energy Metering XT2-XT4
ABB 1SDA107492R1 is a factory-fitted Class 1 Power & Energy Metering functionality for compatible Tmax XT2 and XT4 circuit breakers with Ekip Touch trip units, providing enhanced power and energy measurement accuracy.
£633.89
Why Choose the ABB 1SDA107492R1 Class 1 Power & Energy Metering Function?
The ABB 1SDA107492R1 is a Class 1 Power & Energy Metering functionality designed for ABB Tmax XT2 and XT4 moulded-case circuit breakers equipped with compatible Ekip Touch electronic trip units. As part of the advanced ABB Tmax XT measurement platform, it provides enhanced electrical measurement accuracy for monitoring power, energy, current, frequency and other key network parameters.
This metering functionality increases measurement performance to support accurate monitoring of electrical distribution systems. It provides 1% accuracy for power and energy measurements, while phase current measurement accuracy reaches 0.5% under the applicable operating conditions. The enhanced measurement capability makes it particularly useful for installations where reliable energy monitoring, load analysis and electrical system supervision are required.
ABB order code 1SDA107492R1 is specifically intended for Tmax XT2 and XT4 circuit breakers with compatible Touch trip units. It is a factory-fitted functionality that must be specified when ordering the compatible circuit breaker and is not intended as a field-installed retrofit.
Key Advantages
- Provides Class 1 power and energy metering for compatible ABB Tmax XT2 and XT4 circuit breakers.
- 1% measurement accuracy for active and apparent power and energy under applicable operating conditions.
- Enhanced 0.5% phase current measurement accuracy.
- Supports accurate monitoring of important electrical network parameters.
- Integrated into compatible Ekip Touch electronic trip units.
- Supports energy management, load monitoring and electrical distribution analysis.
Key Features
- ABB Class 1 Power & Energy Metering functionality.
- ABB order code 1SDA107492R1.
- Designed for Tmax XT2 and XT4 circuit breakers.
- 1% accuracy for total and phase active and apparent power measurements.
- 1% accuracy for active and apparent energy measurements.
- 0.5% accuracy for phase current measurements under specified operating conditions.
- High-accuracy monitoring of line frequency and power factor.
- Measurement performance referenced to IEC 61557-12.
- Factory-fitted only and ordered with the compatible Touch MCCB.
Accurate Power and Energy Monitoring
Accurate electrical metering provides valuable information about how power is being consumed and distributed throughout an installation. The ABB Class 1 Power & Energy Metering functionality enhances the measurement capabilities of compatible Ekip Touch trip units, enabling detailed monitoring directly through the circuit-breaker protection platform.
The functionality supports measurements including phase currents, line frequency, total and phase active and apparent power, active and apparent energy and power factor. With enhanced measurement accuracy, the system can support energy management, load analysis, maintenance planning and optimisation of industrial and commercial electrical distribution networks.
Typical Applications
- Industrial low-voltage power distribution systems.
- Commercial and infrastructure electrical distribution boards.
- Energy monitoring and management systems.
- Electrical load monitoring and power analysis.
- Switchboards using ABB Tmax XT2 or XT4 circuit breakers.
- Installations requiring enhanced power and energy measurement accuracy.
Technical Specifications
| Series | Tmax XT |
|---|---|
| Order code | 1SDA107492R1 |
| Product type | Class 1 Power & Energy Metering functionality |
| Compatible breaker frames | Tmax XT2 and XT4 |
| Compatible trip-unit family | Ekip Touch |
| Power measurement accuracy | 1% |
| Energy measurement accuracy | 1% |
| Phase current accuracy | 0.5% |
| Frequency accuracy | ±0.02 Hz |
| Measured frequency range | 30–80 Hz |
| Measured quantities | Phase current, frequency, active power, apparent power, active energy, apparent energy and power factor |
| Metering reference standard | IEC 61557-12 |
| Product standard | IEC 60947-2 |
| Installation | Factory fitted only |
| Weight | 0.2 kg |
| ABB product group | T-Max XT 250 Range |
Frequently Asked Questions
What is the ABB 1SDA107492R1 used for?
The ABB 1SDA107492R1 provides Class 1 Power & Energy Metering functionality for compatible Tmax XT2 and XT4 circuit breakers, enabling enhanced monitoring of electrical power, energy and other network parameters.
Which ABB circuit breakers are compatible with 1SDA107492R1?
The metering functionality is designed for compatible ABB Tmax XT2 and XT4 moulded-case circuit breakers equipped with supported Ekip Touch electronic trip units.
What measurement accuracy does 1SDA107492R1 provide?
The functionality provides 1% accuracy for power and energy measurements under the applicable operating conditions, with phase current measurement accuracy of 0.5%.
What electrical quantities can be monitored?
The functionality supports enhanced monitoring of quantities including phase current, line frequency, active and apparent power, active and apparent energy and power factor.
Can ABB 1SDA107492R1 be retrofitted to an existing circuit breaker?
No. The Class 1 Power & Energy Metering functionality is factory fitted only and must be ordered upfront with the compatible Tmax XT Touch circuit breaker.
Trusted ABB Energy Measurement Technology
ABB Tmax XT circuit breakers with Ekip Touch electronic trip units combine circuit protection with advanced electrical measurement capabilities, helping industrial and commercial installations monitor energy use and electrical system performance from the power distribution platform.
