Rayleigh Instruments - Earth Leakage Relays
DIN Rail and Panel mounted Earth Leakage Relays and Core Balanced current transformers for protection from residual current in a single-phase or three-phase circuit.
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IME Delta D4-S RD1B Four Module Earth Leakage Relay Alarm + pre-alarm or alarm f...
Call for Prices- DIN Rail mounting Earth Leakage Relay
- Selectable set point
- Field-selectable negative or positive security(fail safe)
- Selectable set point 30mA…30A (19 ranges)
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IME Delta D2-L RD1A Two Module Earth Leakage Relay With 1 Alarm & 1 Relay SP...
Call for Prices- DIN Rail mounting Earth Leakage Relay
- Residual current
- Selectable set point 30mA...30A (19 ranges)
- Adjustable time delay 0.15-5s (30mA setting = 0s)
- Use with DEL...N Range Of Core Balance Current Transformers
