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RM2DA230 Lovato EARTH LEAK. RELAY 2OUT DISPLAY 230VAC
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
Why Choose the Lovato RM2DA230 Earth Leakage Relay?
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.
Key Advantages
- Advanced earth leakage monitoring relay for electrical protection systems.
- Digital display for clear residual current measurement and setup.
- 230 V AC supply voltage for standard industrial installations.
- Two output relays for alarm and trip control applications.
- Adjustable protection parameters for flexible system configuration.
- Compact panel mounting design for integration into control cabinets.
Key Features
- Lovato RM2D earth leakage relay series.
- Earth leakage current monitoring.
- 230 V AC auxiliary power supply.
- Two output relay contacts.
- Integrated digital display.
- Adjustable leakage current threshold settings.
- Adjustable intervention delay functions.
- Compatible with external toroidal current transformers.
Reliable Earth Fault Monitoring for Electrical Systems
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.
Typical Applications
- Industrial electrical distribution systems.
- Motor control centres and automation panels.
- Machinery protection systems.
- Commercial electrical installations.
- Power monitoring and protection equipment.
- Industrial control cabinets.
Technical Specifications
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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 |
Frequently Asked Questions
What is the Lovato RM2DA230 used for?
The RM2DA230 is an earth leakage relay used to monitor residual current and provide alarm or trip control when leakage faults occur.
What supply voltage does the RM2DA230 require?
The Lovato RM2DA230 operates from a 230 V AC auxiliary supply.
How many outputs does this earth leakage relay have?
The RM2DA230 features two relay outputs for protection, alarm and control functions.
Does the RM2DA230 include a display?
Yes, the relay includes an integrated digital display for monitoring and configuration.
Where is the RM2DA230 installed?
The relay is typically installed in electrical panels, distribution systems and industrial control cabinets.
Trusted by Electrical Protection Specialists
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.
