AVS 3P Quantity 1 2 3 4 5 6 7 8 9 10 Add to basket Add to wish list 3 phase with No contactor. DELAYS, BLIND SPOTS, AND VOLTAGE LIMITS OF BETWEEN 10 SECONDS AND 10 MINUTES ARE ADJUSTABLE. Protects any three-phase equipment which has a contactor of any size. Optional phase rotation error detection. Reviews Leave a product review Title Score Your comments Name Email Save review or cancel You may also like AVS 30 Amps - Sollatek AVS 13Amps - Sollatek High Voltguard - Sollatek SVS 2000 Voltage Stabilizer - Sollatek Fridge Guards - Sollatek