Home Power Factor & Frequency Relays Number of phases - 3 Power Factor & Frequency Monitoring Relays - Number of phases - 3 Filters and sorting Cancel the filter Recommended Bestsellers Cheapest Most expensive -30% Quick info COS-2 Power factor protecting relay On request £ 67.55 excl. VAT £ 96.50 Add to cart More variants Share Tweet Pin It
-30% Quick info COS-2 Power factor protecting relay On request £ 67.55 excl. VAT £ 96.50 Add to cart More variants