Product Code: MC2A310ATN

The Mini Contactor 3P (3NO) is a compact and powerful solution for high-performance applications with limited space. It has a rated operational current of 20A at 400V AC1 and a power rating of 5.5kW at 400V AC-3. The control voltage is 220-240V AC. This contactor features one built-in auxiliary contact (1NO) and can accommodate up to six additional contacts with add-on auxiliary contact blocks, which can be mounted on the front or side. Mini contactors are versatile and widely used in residential buildings, commercial buildings, and various industrial applications. They are suitable for both DIN rail and wall mounting configurations.

Brand	ABB
Auxiliary Contacts	1NO
Degree of Protection	IP20
Dimensions (mm)	45W x 48H x 56D
Mode of Operation	AC
Mounting Type	DIN Rail/Wall
No. of Normally-open Contacts	3
No. of Poles	3
Operational Temperature Range (°C)	-40 to +55
Power Loss (W)	0.7/Pole AC-1
Rated Control Circuit Voltage AC (V)	220 - 240
Rated Frequency (Hz)	50/60
Rated Impulse Withstand Voltage (kV)	6
Rated Insulation Voltage (V)	750
Rated Operational Current AC-1 400V (A)	20
Rated Operational Power AC-3 400V (kW)	5.5
Rated Operational Voltage AC (V)	690
Series	M
Terminal Type	Screw

Contactors

ABB MINI CONTACTOR 3P (3NO), 5.5kW 400V AC CONTROL 220-240V AC, AUX 1NO MC2A310ATN

Product Code: MC2A310ATN

Technical Specifications

Documents

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