RD22

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Differential relays

RD22

Selectable set point: 30mA or 30A. Selectable intervention time: 0 to 5s. 19 selectable ranges. Harmonics
filtering device. Field selectable positive or negative safety (fail safe). Test and Reset buttons. LED indicators:
Power supply and Alarm.

Description

Product code

RD22 Differential current relay, composite type, 115Vac power supply,
2 DIN modules size

RD22 Differential current relay, composite type, 230Vac power supply,
2 DIN modules size

RD22 Differential current relay, composite type, 400Vac power supply,
2 DIN modules size

80015-115

80015-230

80015-400