1SDA066146R1 ABB – UVR-C A1-A2 220-240Vac-220-250VDC UNDERVOLTAGE RELEASE WIRED 220…240V AC-220…250V DC A1-A2, 1SDA066146R1 ABB – UVR-C A1-A2 220-240Vac-220-250VDC

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