RL9877 – 0066881

RL9877.11/120/61 3/N AC80-230/
Phase failure detection
Display of the failed phase via LED
Can be used with or without neutral conductor

SKU: 0066881 Category:


Contact assembly

1 changeover
Measuring voltage

3/N AC 80 – 230 V
Switching delay

0 – 30 s

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