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ABB MCRC031ATD MINI CONTACTOR RELAY 3NO+1NC 24VDC MCRC031ATD

Product Code: MCRC031ATD

The MCRC031ATD mini contactor relay is a dimension optimized 4 pole contactor relay with screw terminals. This device is a great solution when high performances are needed but the space is limited. Mini contactors are used in residential buldings, commercial buildings and industrial applications for switching of control signals up to 6 A / 240 V (AC-15). The product is suitable for wall or rail mounting.

Technical Specifications

Actuating Voltage Type DC
No. of Normally-closed Auxiliary Contacts 1
No. of Normally-open Auxiliary Contacts 3
Operating Voltage DC (V) 440
Operating Voltage Type DC
Rated Operational Current (A) 6
Rated Operational Current AC-15 400V (A) 4
Brand ABB
Auxiliary Contacts 3NO/1NC
Connection Type Screw Connection for Auxiliary Circuit
Degree of Protection IP20
Dimensions (mm) 45W x 48H x 68D
Mode of Operation DC
Mounting Type DIN Rail
No. of Poles 4
Operating Voltage AC (V) 690
Operational Temperature Range (°C) -40 to +55
Power Loss (W) 0.4/pole
Rated Control Circuit Voltage DC (V) 24
Rated Control Supply Voltage DC (V) 24
Rated Frequency (Hz) 50/60
Rated Impulse Withstand Voltage (kV) 6
Rated Insulation Voltage (V) 750
Rated Operational Current AC-15 240V (A) 6
Rated Operational Voltage AC (V) 690
Rated Supply Voltage AC (V) 24
Series M
Short-Circuit Protective Device 10A, fuse type gG
Terminal Type Screw

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