General
Rated control supply voltage Us at AC 50HZ	500
Rated control supply voltage Us at AC 60HZ	500
Rated control supply voltage Us at DC	500
Voltage type for actuating	AC/DC
Rated operation current Ie at AC-1, 400 V	28
Rated operation current Ie at AC-3, 400 V	12
Rated operation power at AC-3, 400 V	5.5
Rated operation power NEMA	3.7285
Number of auxiliary contacts as normally open contact	0
Number of auxiliary contacts as normally closed contact	1
Type of electrical connection of main circuit	Screw connection
Number of normally closed contacts as main contact	0
Number of main contacts as normally open contact	3
Depth	77
Height	86
Operating voltage at AC 50 Hz	690
Operating voltage at AC 60 Hz	690
Width	45
Modular version

The 3-pole AF12 contactors represent the compact series with AC/DC control and very wide coil voltage ranges. They switch power circuits with motors, slightly inductive or non-inductive loads. Only 4 coils cover control voltages from 20...500 VDC to 24...500 VAC. They have integrated overvoltage protection and do not require any additional suppression elements. All integrated or subsequently attachable NC auxiliary contacts are designed as mirror contacts in accordance with IEC60947-5-1 Appendix L. Additional accessories such as timing elements, wiring aids and locking elements, etc., complete the range.