Carlo Gavazzi CPTDINAV51LO2AX three phase DIN rail energy transducer with 230-347 V L-N, 400-600 V L-L measurement range, 5(6) A CT input, 18-60 V AC/DC supply and two static outputs for alarm or pulse functions.
£384.90
The Carlo Gavazzi CPTDINAV51LO2AX is a compact and reliable DIN rail mounted energy transducer designed for accurate monitoring of electrical variables in industrial power distribution, machinery and automation systems. As part of the Carlo Gavazzi CPTDIN Advanced series, it provides dependable measurement of key power parameters with static output signalling for integration into control panels, PLC systems and monitoring applications.
This advanced power transducer is designed to measure important electrical values including voltage, current, frequency, active power, apparent power, reactive power, power factor and energy consumption. Its static outputs can be used for pulse or alarm functions, making it suitable for applications where measured electrical values need to be monitored, logged or used for control decisions.
With a rated measurement range of 230-347 V L-N, 400-600 V L-L and 5(6) A current transformer inputs, the CPTDINAV51LO2AX is well suited to three-phase energy monitoring systems. Its 18-60 V AC/DC auxiliary supply and compact DIN rail housing enable straightforward installation inside electrical cabinets and distribution boards.
Energy transducers such as the Carlo Gavazzi CPTDINAV51LO2AX convert measured electrical values into usable output signals for control, monitoring and alarm systems. This allows electrical engineers and automation specialists to track power consumption, electrical load and system behaviour across machinery, distribution panels and building services.
The CPTDIN Advanced series is designed for compact installation and dependable performance in demanding industrial environments. Its DIN rail mounting format allows quick integration into new or existing panels, while the static outputs provide practical signalling for alarm monitoring, energy pulse counting and system supervision.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | CPTDIN Advanced |
| Model | CPTDINAV51LO2AX |
| Product type | Energy transducer / power transducer |
| Measurement system | Three-phase |
| Voltage range | 230-347 V L-N / 400-600 V L-L |
| Current input | 5(6) A via current transformers |
| Auxiliary supply | 18-60 V AC/DC |
| Frequency | 50 / 60 Hz |
| Outputs | 2 static outputs |
| Output functions | Alarm / pulse |
| Measured variables | V, A, Hz, W, VA, var, PF, kWh, kvarh and hours |
| Mounting type | DIN rail mounting |
| Approximate dimensions | 83.5 × 45 × 98.5 mm |
| Application | Industrial energy monitoring and electrical measurement |
The CPTDINAV51LO2AX is used to measure electrical variables in three-phase systems and provide static output signals for monitoring, alarm or pulse applications.
It supports measurement ranges of 230-347 V L-N and 400-600 V L-L.
The unit is designed for 5(6) A current transformer inputs, making it suitable for standard CT based energy measurement systems.
The CPTDINAV51LO2AX includes two static outputs that can be used for alarm or pulse functions.
It is typically installed on DIN rail inside electrical control panels, distribution boards and industrial automation cabinets.
Carlo Gavazzi CPTDIN energy transducers are widely used by electrical engineers, panel builders and automation specialists who require accurate measurement, reliable signalling and compact DIN rail installation.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...