These spring clamp terminals make connecting proximity switches and sensors easy, according to the company. Model 35370/2 is a distribution terminal that is only 5 mm wide and accepts up to 14 AWG size wire. Power is distributed via a plug-in bridge (35425/05) and the terminals can be stacked to accommodate any number of sensors and proximity switches. Terminals with an internal ground bar are also available. Since these terminals mount on a standard DIN rail, sensors can easily be added in the future. Faulty sensors can be removed and new sensors attached within seconds.