1SFL471001R8111

ABB A145-30-11 Contactor — 24 V AC Coil

The ABB A145-30-11 is a three-pole block contactor designed for switching and controlling three-phase motors and other industrial electrical loads. Its coil operates at 24 V AC at both 50 Hz and 60 Hz, making it suitable for control circuits using this voltage. It has three main normally open contacts, plus one normally open and one normally closed auxiliary contact for control and signalling.

At 55°C, its AC-3 operational current rating is 145 A from 220 V to 500 V, and 120 A at 690 V. The listed motor power ratings include 45 kW at 220–240 V, 75 kW at 380–415 V, and 110 kW at 690 V. It is suitable for motor starting, isolation, bypass and distribution applications when selected for the system’s operating conditions. Contact Ahmedabad Electrical Corporation for product enquiries.

Product code: 1SFL471001R8111

Extended type: A145-30-11-81