Protection and sensing

Sensor deployment approaches for your network

Integrated solutions

Combine protection, sensing and monitoring within a single device, delivering a complete, compact solution ready for deployment in low-voltage distribution boards.

Integrated sensing within the fuse switch

Integrates electrical monitoring directly into the fuse switch, combining NH fuse protection and sensing to deliver protection and monitoring within a single component.

In-service retrofit solutions

Adds advanced monitoring to existing infrastructure without interrupting the power supply or redesigning the distribution board.

Why does grid intelligence start at the source?

Every intelligent decision depends on the quality of the information available. To understand how a network behaves, electrical signals must be captured where power is distributed and where the events that shape network operation occur.

Zillion’s Protection and Sensing solutions transform low-voltage lines and assets into continuous sources of data, providing the foundation needed to monitor, analyse and evolve the network with greater precision.

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Deployment approaches for sensing your network

Integrated fuse base sensing

Integrate electrical monitoring directly into the fuse base, combining NH fuse protection and sensing in a single component for both protection and network visibility.

Retrofit without power outage

Add advanced monitoring to existing infrastructure without interrupting the power supply or redesigning the distribution board.

Specific variable monitoring

Deploy dedicated sensing solutions—such as the VTN Earth Voltage Supervisor—to detect anomalies and complex operating conditions that cannot be identified through standard network measurements.

Instrument your infrastructure to match your needs

The portfolio is designed to deliver immediate value while ensuring operational continuity during installation and maintenance. Data captured at the feeder level natively feeds the next intelligence layers of the Zillion ecosystem, eliminating duplication and avoiding rigid system dependencies.

Capture. Gain reliable insight into network behaviour through continuous and accurate electrical measurements.

Protect. Combine network protection and service continuity with advanced monitoring capabilities.

Adapt. Choose between native and retrofit solutions to evolve your network according to operational requirements and investment priorities.

Prepare. Generate the data needed to enable processing, advanced analytics and automation.

What operational challenges does advanced sensing solve?

Visibility is the first step towards building a more efficient, resilient and future-ready low-voltage network:

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Network blind spots. Gain continuous visibility into the condition and behaviour of feeders to better understand network operation.
Service interruptions during installation. Add monitoring capabilities to existing assets without major infrastructure modifications or prolonged outages.
Hidden anomalies. Detect abnormalities, load imbalances and unusual operating conditions before they develop into more significant issues.
Maintenance without visibility. Simplify fault identification with more accurate, contextualised information gathered directly from the asset.
Rigid investment strategies. Deploy new capabilities incrementally, preparing the infrastructure for future levels of intelligence and automation.