1SFL577001R6811

Supplied by Ahmedabad Electric Corporation, the ABB AF400-30-11 is an extra-high-capacity, heavy-duty 3-pole block contactor engineered for controlling 3-phase electric motors, power switching, isolation, and distribution applications across main circuit operating voltages up to 1000 V AC. Part of ABB’s renowned AF Contactor series, this model features an advanced electronic coil interface operating within a wide DC control voltage range of 24–60 V DC. This wide operational control band ensures stable and noise-free switching performance under fluctuating DC auxiliary control circuits, drastically lowers coil holding energy consumption, and prevents contact chatter. Designed for demanding high-power industrial installations, central Motor Control Centers (MCC), power distribution switchboards, and heavy infrastructure projects, the AF400-30-11 comes standard with factory-fitted auxiliary contacts ($1text{ NO} + 1text{ NC}$) and heavy-duty main circuit busbar terminals for secure, high-current electrical connections. Turn to Ahmedabad Electric Corporation for 100% original ABB switchgear, competitive pricing, and technical project assistance