Further information for ABB Automation MC2I310ATD 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
20
Rated operation current Ie at AC-3, 400 V
12
Rated operation power at AC-3, 400 V
5.5
Rated operation current Ie at AC-4, 400 V
9
Rated operation power at AC-4, 400 V
4
Rated operation power NEMA
2.2371
Number of auxiliary contacts as normally open contact
1
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
3
Depth
68
Height
48
Operating voltage at AC 50 Hz
690
Operating voltage at AC 60 Hz
690
Width
45
Modular version
The MC2I miniature contactor is a size-optimized 3-pole contactor with an integrated auxiliary contact, AC control and screw connections. It offers the optimal solution when high performance is required but space is limited. These miniature contactors can be used in residential buildings, commercial buildings and many industrial applications to control single or three-phase loads up to 5.5kW (AC-3) and 20A (AC-1) at 690V or to switch control signals. Thanks to the very low energy consumption coil, this product can be controlled directly by a PLC. In addition, up to 6 additional auxiliary contacts can be mounted on the front or side. The contactor is suitable for DIN rail or wall mounting.