Further information for ABB Automation AF16Z-40-00-30 contactor 24 V DC
General
Rated control supply voltage Us at DC
24
Voltage type for actuating
DC
Rated operation current Ie at AC-1, 400 V
30
Rated operation current Ie at AC-3, 400 V
18
Rated operation power at AC-3, 400 V
7.5
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
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
4
Depth
97
Height
86
Operating voltage at AC 50 Hz
690
Operating voltage at AC 60 Hz
690
Width
45
Modular version
The 4-pole AF16Z contactors are used to control power circuits up to 690V AC and 440V DC. They are mainly used to control non-inductive or slightly inductive loads. The contactors with coil code -30 have an electronic 24 V DC coil interface with built-in overvoltage protection, which achieves a reduced holding coil consumption of up to 1.7W and direct control via the PLC output = 250mA 24V DC, without an additional interface relay. The polarity at the coil connections (A1+ and A2-) must be observed. Front and side mountable auxiliary contact blocks with positively guided auxiliary contacts according to Annex L of IEC 60947-5-1 and normally closed mirror contacts according to Annex F of IEC 60947-4-1 available.