The Lovato RC Earth Leakage Relay 31RC11048 is a compact, internal panel-mount solution designed for dependable earth leakage monitoring.
£321.71
The Lovato 31RC11048 is a compact earth leakage relay designed for residual current monitoring and protection applications. Featuring an integrated 110mm toroidal current transformer, one adjustable operating threshold, and 24-48VAC/DC supply compatibility, this relay provides reliable earth fault detection for industrial electrical installations.
The Lovato 31RC11048 earth leakage relay is part of Lovato Electric’s residual current protection range. It is designed for internal panel mounting and incorporates a Type A residual current detection system with a built-in toroidal transformer. The compact design makes it suitable for switchboards, distribution panels, and industrial control systems requiring dependable earth leakage monitoring.
The Lovato 31RC11048 is suitable for applications where earth leakage protection and residual current monitoring are required, including:
With its integrated current transformer, compact panel mounting format, and compatibility with both AC and DC supply systems, the Lovato 31RC11048 provides a practical solution for monitoring earth leakage faults and improving electrical system protection. Its robust construction and compliance with international standards make it suitable for demanding industrial environments.
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| Monitoring Function | Earth leakage / residual current | |
|---|---|---|
| Coil / Supply Voltage | 24 V AC, 24 V DC, 48 V AC, 48 V DC | |
| IP Rating | IP20 | |
| Specification Value Brand | Lovato Electric | |
| Part Number | 31RC11048 | |
| Supply Voltage | 24-48VAC/DC | |
| Residual Current Characteristic | Type A | |
| Toroidal Transformer Diameter | 110mm / 4.33" | |
| Output Contact | SPDT | |
| Operating Temperature | -10°C to +60°C | |
| Protection Rating | IP20 terminals | |
| Dimensions | 150 x 160 x 70mm | |
| Standards | IEC/EN 60947-2 | |
| HS Code | 85389091 |
The Lovato 31RC11048 is an earth leakage relay used to detect residual currents and provide protection monitoring in electrical systems.
The relay operates with a 24-48VAC/DC supply voltage.
Yes. The unit includes an integrated 110mm toroidal transformer for residual current measurement.
The Lovato 31RC11048 provides Type A residual current detection.
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