ABB Stotz S&J Contactor AF40-30-22-13

Manufacturer: ABB Stotz S&J
Designation: Contactor
Voltage: 100-250V 50/60Hz/DC
Type: AF40-30-22-13
Rated control supply voltage Us at AC 50 Hz: 100 V
Rated control supply voltage Us at AC 60 Hz: 100 V
Rated control supply voltage Us at DC: 100 V
Voltage type for actuation: AC/DC
Rated operational current Ie at AC-1, 400 V: 70 A
Rated operational current Ie at AC-3, 400 V: 40 A
Rated operational power at AC-3, 400 V: 18.5 kW
Rated operational power NEMA: 18.6425 kW
Suitable for series installation: No
Number of auxiliary contacts as make contacts: 2
Number of auxiliary contacts as break contacts: 2
Connection type main circuit: Screw connection
Number of make contacts as main contacts: 3

The ABB Stotz S&J Contactor AF40-30-22-13 is part of the compact series of contactors AF09 to AF96, designed for 4 to 45 kW AC-3 (400 V) applications. These contactors feature AC/DC control with a wide range of coil voltages. Only four coils cover control voltages from 20 to 500 VDC and 24 to 500 VAC without the need for additional suppressors, allowing for global use with minimal variance. They are capable of switching power circuits with motors and both inductive and non-inductive loads.

The contactors offer flexible coil terminal connections 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 side. For front-side coil connection, 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. Additional accessories such as timing elements, wiring aids, and locking elements are also available.