ABB Contactor

Contactors AF09 to AF96 from 4 to 45 kW AC-3 (400 V) represent a compact series with AC/DC control and a very wide coil voltage range. Only four coils cover control voltages from 20 to 500 VDC and 24 to 500 VAC, without the need for additional suppressors. This allows for worldwide use with minimal variance. They switch power circuits with motors, light inductive, or non-inductive loads. Flexibly exchangeable coil terminals enable connection from above, below, or both. Attachable accessories include 1-pole and 4-pole auxiliary switches that can be plugged in at the front, as well as 2-pole auxiliary switches that can be mounted on either the right or left side. For front-side coil connection, up to AF65, an additional auxiliary switch block with 1S+1Ö and coil connections A1 and A2 is available. All auxiliary NC contacts are designed as mirror contacts according to IEC60947-5-1 Appendix L. Other accessories such as timers, wiring aids, and interlocking elements complete the range.