Features

• When installing contactors side by side, a spacer (stock no. ; 478-0817 478-0817 ) should be fitted between each pair of contactors. ESB Series Solenoid Contactor. Professional range of ESB series installation contactors from ABB. These 2 or 4 pole contactors are suitable for modular switchboards and are used in residential, commercial and industrial applications for the control of single or three phase loads up to 40A or switching of control signals. These ESB series contactors are specially designed fitting to modular DIN rail products and for application where customers want to use the panel design with high finger protection. All models are highly reliable and excellent quality.