Lovato RM2DA230 earth leakage relay with 230 V AC supply, digital display and two relay outputs for residual current monitoring and electrical protection applications.
£450.77
The Lovato RM2DA230 is a precision earth leakage relay designed to monitor insulation faults and residual currents in electrical installations, providing reliable protection and control for industrial and commercial power systems. As part of the advanced Lovato RM2D earth leakage relay series, it combines accurate leakage current monitoring with a clear digital display and configurable output functions.
This relay continuously measures earth leakage current through an external toroidal transformer and provides rapid indication and switching when leakage conditions exceed the set threshold. Its compact design and front-panel display make commissioning, adjustment and system monitoring straightforward for electrical engineers and installers.
With a 230 V AC auxiliary supply, two output relay contacts and an integrated display interface, the RM2DA230 is suitable for use in electrical distribution systems, industrial machinery and installations where enhanced earth fault monitoring is required.
Earth leakage relays improve electrical safety by detecting unwanted current flow to earth caused by insulation failures or equipment faults. Early detection allows protective devices to isolate problems before they create equipment damage, operational downtime or safety risks.
The Lovato RM2D series provides dependable monitoring performance for modern electrical installations, combining accurate measurement, adjustable protection settings and straightforward integration into industrial control systems.
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| Monitoring Function | Earth leakage / residual current | |
|---|---|---|
| Coil / Supply Voltage | 230 V AC | |
| IP Rating | IP20 | |
| HS Code | 85389091 | |
| Manufacturer | Lovato | |
| Series | RM2D Earth Leakage Relays | |
| Model | RM2DA230 | |
| Product type | Earth leakage relay | |
| Auxiliary supply voltage | 230 V AC | |
| Output type | Relay outputs | |
| Number of outputs | 2 | |
| Display | Digital display | |
| Measurement type | Residual current / earth leakage current | |
| Mounting type | Panel mounting | |
| Protection rating | IP20 |
The RM2DA230 is an earth leakage relay used to monitor residual current and provide alarm or trip control when leakage faults occur.
The Lovato RM2DA230 operates from a 230 V AC auxiliary supply.
The RM2DA230 features two relay outputs for protection, alarm and control functions.
Yes, the relay includes an integrated digital display for monitoring and configuration.
The relay is typically installed in electrical panels, distribution systems and industrial control cabinets.
Lovato earth leakage relays are widely used in industrial and commercial electrical systems to provide reliable residual current monitoring, fault detection and enhanced installation safety.
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