The MCRA series of miniature contactors are dimensionally optimized, 4-pole, AC-operated contactors with screw terminals. These devices offer the optimal solution when high performance is required but space is limited. Miniature contactors are used in residential buildings, commercial buildings and industrial applications for switching control signals and small loads up to 6 A / 240 V (AC-15). Up to 6 additional auxiliary contacts can be attached to the front or side. These contactors are suitable for wall or rail mounting.