Carlo Gavazzi DUB01CD4810V single phase AC/DC voltage monitoring relay designed for overvoltage and undervoltage detection in industrial control systems.
£127.13
The Carlo Gavazzi DUB01CD4810V is a compact and reliable single-phase AC/DC voltage monitoring relay designed to protect electrical systems by detecting overvoltage and undervoltage conditions. As part of the established Carlo Gavazzi DUB01 monitoring relay series, it provides accurate voltage supervision for industrial automation, electrical control panels and machinery protection applications.
This monitoring relay continuously monitors an external voltage signal and switches its relay output when the measured voltage exceeds or falls below configured limits. Its compact DIN-rail housing and flexible AC/DC supply make it suitable for reliable voltage monitoring in industrial control systems.
With a 0.1–10 V AC/DC monitoring range, a 24–48 V AC/DC supply voltage and a relay output, the DUB01CD4810V is ideal for low-voltage signal monitoring applications requiring dependable overvoltage and undervoltage protection.
Voltage monitoring relays such as the Carlo Gavazzi DUB01CD4810V provide continuous supervision of electrical signals to help protect sensitive equipment, machinery and automation systems. By detecting abnormal voltage conditions, they can trigger alarms or control actions before faults affect system operation.
The DUB01 series is designed for industrial engineers and panel builders requiring compact and flexible monitoring solutions. Its AC/DC compatibility, relay output and DIN-rail format allow straightforward integration into electrical control systems.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | DUB01 |
| Model | DUB01CD4810V |
| Product type | Single-phase AC/DC voltage monitoring relay |
| Monitoring function | Overvoltage and undervoltage |
| Voltage monitoring range | 0.1–10 V AC/DC |
| Supply voltage | 24–48 V AC/DC |
| Monitored voltage | External voltage monitoring |
| Output | 1 relay output |
| Time delay | Delay on alarm |
| Mounting type | Industrial DIN-rail mounting |
| Housing width | 22.5 mm |
| Protection rating | IP20 |
| Operating temperature | -20 to +60 °C |
The DUB01CD4810V is used to monitor external AC/DC voltage signals and provide relay switching when overvoltage or undervoltage conditions are detected.
The relay monitors external voltage signals within the 0.1–10 V AC/DC range.
The relay operates from a 24–48 V AC/DC supply.
The relay provides a relay output for connection to alarms, contactors or control systems.
The relay is designed for installation inside electrical control panels using a compact 22.5 mm DIN-rail mounting housing.
Carlo Gavazzi DUB01 monitoring relays are widely used in industrial control applications to provide accurate voltage supervision, fault detection and reliable protection for electrical systems.
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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...