ABB GHE3691102R0006 4 Pole installation contactor with screw terminals. The ESB63-40 installation contactor is suitable for modular switchboards. They are specially designed fitting to modular DIN rail products and for applications where customers want to use the panel design with high finger protection. Installation contactor is used in residential, commercial and industrial applications for the control of single or three Phase loads up to 63A or switching of control signals. Further features are the noiseless and hum-free DC coil, the integrated overvoltage protection up to 5kV and a switch position indication. Auxiliary contacts, distance pieces and sealing cover for protection against unauthorized changes are available as accessory.