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6 technical data, See section 6 "technical, Rrent (see section 6 – SMA MULTIFUNCTION RELAY User Manual

Page 25

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SMA Solar Technology AG

6  Technical Data

Installation Manual

MFR-NR-IA-en-21

25

6 Technical Data

Maximum AC switching voltage

240 V

Maximum DC switching voltage

30 V

Maximum AC switching current

1.0 A

Maximum DC switching current

1.0 A

Minimum electrical endurance when the
maximum switching voltage and maximum
switching current are complied with*

* Corresponds to 20 years at 12 switching operations per day

1,000,000 switching cycles