S3UM 24VDC UM 400/440VAC H40

606,13 лв. (без ДДС)

Код: 837271 Категория:

Voltage monitoring relay for monitoring overvoltage and undervoltage
values, and the phase sequence in 3-phase mains; 40 – 400 Hz;
Measuring voltage 400/440 V AC Width: 22.5 mm; UB 24 V DC; Hysteresis
40 %.

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