Earth Leakage Relay
(In stock)
| Product Name | Earth Leakage Relay |
| Model Number | HR502 / HR510 / HR520 / HR522 (various models) |
| Brand | Hager |
| Category | Modular Protection Devices / Protection Devices |
| Country Origin | (Hager brand — based in Europe / marketed for Middle East region) |
| Material | Plastic housing / electronic components / copper contacts (standard for relays). |
| Applications | Detects residual (earth-leakage) current in circuits and trips to prevent electrocution or fire risk in residential / commercial / industrial installation. |
Hager’s Earth Leakage Relay series includes models like HR502, HR510, HR520 and HR522. These relays monitor unwanted current to earth and disconnect circuits on residual-current events. Models support adjustable time delay, configurable current range (e.g. 0.03 to 10 A), and are designed for integration in modular protection systems.
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