Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
CPTDINAV51HA1AX – Advanced Power Tranducer
Carlo Gavazzi CPTDINAV51HA1AX DIN rail energy transducer for single-phase, two-phase and three-phase electrical monitoring, with 5(6) A CT input, 230 to 347 V L-N, 400 to 600 V L-L and 1 x 20 mA DC analogue output.
Why Choose the Carlo Gavazzi CPTDINAV51HA1AX Energy Transducer?
The Carlo Gavazzi CPTDINAV51HA1AX is a compact and versatile DIN rail energy transducer designed for monitoring electrical parameters in single-phase, two-phase and three-phase installations. As part of the Carlo Gavazzi CPTDIN advanced transducer range, it converts measured power and energy values into a reliable 20 mA DC analogue output for control and monitoring systems.
This transducer is ideal for industrial panels, machine control systems and energy management applications where accurate electrical measurement is required without a local display. It supports a wide range of voltage configurations and works with 5 A current transformer inputs, making it suitable for integration into existing metering and automation installations.
With voltage measurement ranges from 230 to 347 V L-N and 400 to 600 V L-L, plus support for 50/60 Hz systems, the CPTDINAV51HA1AX provides a practical solution for monitoring consumption, generation and key electrical variables in low voltage distribution systems.
Key Advantages
- Compact DIN rail energy transducer for industrial monitoring applications.
- Supports single-phase, two-phase and three-phase electrical systems.
- 5 A current transformer input for standard CT-based measurement.
- 1 analogue output 20 mA DC for PLCs, controllers and monitoring devices.
- Suitable for monitoring both consumption and generation.
- Ideal for control panels, machinery and low voltage distribution systems.
Key Features
- Carlo Gavazzi CPTDIN advanced series energy transducer.
- DIN rail mounting for control cabinet installation.
- Voltage input support for multiple 1-phase, 2-phase and 3-phase networks.
- 230 to 347 V L-N and 400 to 600 V L-L rated system monitoring.
- 5(6) A current input via external current transformers.
- 20 mA DC analogue output.
- Measures electrical variables including voltage, current, power, energy and power factor.
- Designed for industrial energy management and automation systems.
Reliable Power Transducer for Industrial Monitoring
Energy transducers such as the Carlo Gavazzi CPTDINAV51HA1AX allow electrical values to be measured and transmitted to automation equipment using a standard analogue output. This makes them especially useful in panels where a PLC, controller or monitoring system needs continuous visibility of electrical load, generation or process-related power usage.
The CPTDINAV51HA1AX is designed for DIN rail installation and can be integrated into low voltage electrical panels for machine monitoring, distribution board measurement and energy management. Its wide voltage compatibility and CT-based current input support make it suitable for a broad range of industrial installations.
Typical Applications
- Industrial electrical control panels.
- Machine power monitoring.
- Low voltage distribution boards.
- Energy management systems.
- PLC and automation monitoring applications.
- Consumption and generation measurement.
Technical Specifications
Tick the specs you need, then view products that match.
| Measurement Connection Type | CT connection | |
|---|---|---|
| MID Approval | No | |
| Device Type | Power transducer | |
| Current Input Rating (A) | 5 A (CT) | |
| Manufacturer | Carlo Gavazzi | |
| Series | CPTDIN Advanced | |
| Model | CPTDINAV51HA1AX | |
| Product type | Energy transducer / power transducer | |
| Mounting type | DIN rail mounting | |
| Rated voltage range | 230 to 347 V L-N / 400 to 600 V L-L | |
| Voltage inputs | 1-phase, 2-phase and 3-phase network configurations | |
| Current input | 5(6) A via current transformers | |
| Frequency | 50 / 60 Hz | |
| Analogue output | 1 x 20 mA DC | |
| Energy metering | Consumption and generation | |
| Measured variables | V, A, Hz, W, VA, var, PF, kWh, kvarh and operating hours | |
| Auxiliary supply | 90 to 260 V AC/DC | |
| Display | None | |
| Approvals | CE |
Frequently Asked Questions
What is the Carlo Gavazzi CPTDINAV51HA1AX used for?
The CPTDINAV51HA1AX is used to measure electrical variables such as voltage, current, power, energy and power factor, then provide a 20 mA DC analogue output for monitoring or control systems.
What type of electrical systems can it monitor?
It can be used with compatible single-phase, two-phase and three-phase low voltage electrical systems.
What current input does this transducer use?
The transducer uses 5(6) A current transformer inputs, allowing it to measure current through external CTs.
Does the CPTDINAV51HA1AX have a display?
No. This model is a DIN rail transducer without a local display, designed to transmit measured values through its analogue output.
What is the output signal?
The CPTDINAV51HA1AX provides 1 analogue output rated at 20 mA DC for connection to compatible control and monitoring equipment.
Trusted by Energy Monitoring Specialists Worldwide
Carlo Gavazzi energy monitoring products are widely used by automation engineers, panel builders and electrical specialists to provide dependable measurement, control signal output and visibility across industrial power systems.
